Merge branch 'develop' into version-13-beta-pre-release
diff --git a/erpnext/accounts/doctype/account/test_account.py b/erpnext/accounts/doctype/account/test_account.py
index 113bea0..533eda3 100644
--- a/erpnext/accounts/doctype/account/test_account.py
+++ b/erpnext/accounts/doctype/account/test_account.py
@@ -254,7 +254,8 @@
 			account_name = kwargs.get('account_name'),
 			account_type = kwargs.get('account_type'),
 			parent_account = kwargs.get('parent_account'),
-			company = kwargs.get('company')
+			company = kwargs.get('company'),
+			account_currency = kwargs.get('account_currency')
 		))
 
 		account.save()
diff --git a/erpnext/accounts/doctype/accounts_settings/accounts_settings.json b/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
index 41f9ce0..a3c29b6 100644
--- a/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
+++ b/erpnext/accounts/doctype/accounts_settings/accounts_settings.json
@@ -21,6 +21,7 @@
   "book_asset_depreciation_entry_automatically",
   "add_taxes_from_item_tax_template",
   "automatically_fetch_payment_terms",
+  "delete_linked_ledger_entries",
   "deferred_accounting_settings_section",
   "automatically_process_deferred_accounting_entry",
   "book_deferred_entries_based_on",
@@ -219,6 +220,12 @@
    "fieldtype": "Select",
    "label": "Book Deferred Entries Based On",
    "options": "Days\nMonths"
+  },
+  {
+   "default": "0",
+   "fieldname": "delete_linked_ledger_entries",
+   "fieldtype": "Check",
+   "label": "Delete Accounting and Stock Ledger Entries on deletion of Transaction"
   }
  ],
  "icon": "icon-cog",
@@ -226,7 +233,7 @@
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2020-10-13 11:32:52.268826",
+ "modified": "2021-01-05 13:04:00.118892",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Accounts Settings",
@@ -254,4 +261,4 @@
  "sort_field": "modified",
  "sort_order": "ASC",
  "track_changes": 1
-}
+}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/gl_entry/gl_entry.py b/erpnext/accounts/doctype/gl_entry/gl_entry.py
index a749f0e..b0a864f 100644
--- a/erpnext/accounts/doctype/gl_entry/gl_entry.py
+++ b/erpnext/accounts/doctype/gl_entry/gl_entry.py
@@ -159,8 +159,8 @@
 
 		if not self.flags.from_repost and not self.voucher_type == 'Period Closing Voucher' \
 			and self.cost_center and _check_is_group():
-			frappe.throw(_("""{0} {1}: Cost Center {2} is a group cost center and group cost centers cannot
-				be used in transactions""").format(self.voucher_type, self.voucher_no, frappe.bold(self.cost_center)))
+			frappe.throw(_("""{0} {1}: Cost Center {2} is a group cost center and group cost centers cannot be used in transactions""").format(
+				self.voucher_type, self.voucher_no, frappe.bold(self.cost_center)))
 
 	def validate_party(self):
 		validate_party_frozen_disabled(self.party_type, self.party)
@@ -170,7 +170,7 @@
 		account_currency = get_account_currency(self.account)
 
 		if not self.account_currency:
-			self.account_currency = company_currency
+			self.account_currency = account_currency or company_currency
 
 		if account_currency != self.account_currency:
 			frappe.throw(_("{0} {1}: Accounting Entry for {2} can only be made in currency: {3}")
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
index 4a952a3..06aa20b 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
@@ -275,8 +275,11 @@
 
 	supplier: function() {
 		var me = this;
-		if(this.frm.updating_party_details)
+
+		// Do not update if inter company reference is there as the details will already be updated
+		if(this.frm.updating_party_details || this.frm.doc.inter_company_invoice_reference)
 			return;
+
 		erpnext.utils.get_party_details(this.frm, "erpnext.accounts.party.get_party_details",
 			{
 				posting_date: this.frm.doc.posting_date,
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.json b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.json
index c64ffd8..451c936 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.json
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.json
@@ -57,8 +57,8 @@
   "set_warehouse",
   "rejected_warehouse",
   "col_break_warehouse",
+  "set_from_warehouse",
   "is_subcontracted",
-  "supplier_warehouse",
   "items_section",
   "update_stock",
   "scan_barcode",
@@ -515,6 +515,7 @@
   },
   {
    "depends_on": "update_stock",
+   "description": "Sets 'Accepted Warehouse' in each row of the items table.",
    "fieldname": "set_warehouse",
    "fieldtype": "Link",
    "label": "Set Accepted Warehouse",
@@ -544,17 +545,6 @@
    "print_hide": 1
   },
   {
-   "depends_on": "eval:doc.is_subcontracted==\"Yes\"",
-   "fieldname": "supplier_warehouse",
-   "fieldtype": "Link",
-   "label": "Supplier Warehouse",
-   "no_copy": 1,
-   "options": "Warehouse",
-   "print_hide": 1,
-   "print_width": "50px",
-   "width": "50px"
-  },
-  {
    "fieldname": "items_section",
    "fieldtype": "Section Break",
    "oldfieldtype": "Section Break",
@@ -1232,7 +1222,9 @@
    "fieldname": "inter_company_invoice_reference",
    "fieldtype": "Link",
    "label": "Inter Company Invoice Reference",
+   "no_copy": 1,
    "options": "Sales Invoice",
+   "print_hide": 1,
    "read_only": 1
   },
   {
@@ -1356,13 +1348,25 @@
    "fieldtype": "Link",
    "label": "Represents Company",
    "options": "Company"
+  },
+  {
+   "depends_on": "eval:doc.update_stock && (doc.is_subcontracted==\"Yes\" || doc.is_internal_supplier)",
+   "description": "Sets 'From Warehouse' in each row of the items table.",
+   "fieldname": "set_from_warehouse",
+   "fieldtype": "Link",
+   "label": "Set From Warehouse",
+   "no_copy": 1,
+   "options": "Warehouse",
+   "print_hide": 1,
+   "print_width": "50px",
+   "width": "50px"
   }
  ],
  "icon": "fa fa-file-text",
  "idx": 204,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-12-11 12:46:12.796378",
+ "modified": "2020-12-26 20:49:03.305063",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Purchase Invoice",
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
index b52678e..dacd50a 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
@@ -443,7 +443,7 @@
 		else:
 			self.stock_received_but_not_billed = None
 			self.expenses_included_in_valuation = None
-		
+
 		self.negative_expense_to_be_booked = 0.0
 		gl_entries = []
 
@@ -457,7 +457,7 @@
 		self.make_internal_transfer_gl_entries(gl_entries)
 
 		gl_entries = make_regional_gl_entries(gl_entries, self)
-		
+
 		gl_entries = merge_similar_entries(gl_entries)
 
 		self.make_payment_gl_entries(gl_entries)
@@ -480,7 +480,7 @@
 		grand_total = self.rounded_total if (self.rounding_adjustment and self.rounded_total) else self.grand_total
 
 		if grand_total and not self.is_internal_transfer():
-				# Didnot use base_grand_total to book rounding loss gle
+				# Did not use base_grand_total to book rounding loss gle
 				grand_total_in_company_currency = flt(grand_total * self.conversion_rate,
 					self.precision("grand_total"))
 				gl_entries.append(
@@ -511,8 +511,8 @@
 		voucher_wise_stock_value = {}
 		if self.update_stock:
 			for d in frappe.get_all('Stock Ledger Entry',
-				fields = ["voucher_detail_no", "stock_value_difference"], filters={'voucher_no': self.name}):
-				voucher_wise_stock_value.setdefault(d.voucher_detail_no, d.stock_value_difference)
+				fields = ["voucher_detail_no", "stock_value_difference", "warehouse"], filters={'voucher_no': self.name}):
+				voucher_wise_stock_value.setdefault((d.voucher_detail_no, d.warehouse), d.stock_value_difference)
 
 		valuation_tax_accounts = [d.account_head for d in self.get("taxes")
 			if d.category in ('Valuation', 'Total and Valuation')
@@ -563,16 +563,17 @@
 							)
 
 					else:
-						gl_entries.append(
-							self.get_gl_dict({
-								"account": item.expense_account,
-								"against": self.supplier,
-								"debit": warehouse_debit_amount,
-								"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-								"cost_center": item.cost_center,
-								"project": item.project or self.project
-							}, account_currency, item=item)
-						)
+						if not self.is_internal_transfer():
+							gl_entries.append(
+								self.get_gl_dict({
+									"account": item.expense_account,
+									"against": self.supplier,
+									"debit": warehouse_debit_amount,
+									"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
+									"cost_center": item.cost_center,
+									"project": item.project or self.project
+								}, account_currency, item=item)
+							)
 
 					# Amount added through landed-cost-voucher
 					if landed_cost_entries:
@@ -582,7 +583,8 @@
 								"against": item.expense_account,
 								"cost_center": item.cost_center,
 								"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-								"credit": flt(amount),
+								"credit": flt(amount["base_amount"]),
+								"credit_in_account_currency": flt(amount["amount"]),
 								"project": item.project or self.project
 							}, item=item))
 
@@ -624,13 +626,14 @@
 							if expense_booked_in_pr:
 								expense_account = service_received_but_not_billed_account
 
-					gl_entries.append(self.get_gl_dict({
-							"account": expense_account,
-							"against": self.supplier,
-							"debit": amount,
-							"cost_center": item.cost_center,
-							"project": item.project or self.project
-						}, account_currency, item=item))
+					if not self.is_internal_transfer():
+						gl_entries.append(self.get_gl_dict({
+								"account": expense_account,
+								"against": self.supplier,
+								"debit": amount,
+								"cost_center": item.cost_center,
+								"project": item.project or self.project
+							}, account_currency, item=item))
 
 					# If asset is bought through this document and not linked to PR
 					if self.update_stock and item.landed_cost_voucher_amount:
@@ -795,10 +798,10 @@
 
 		# Stock ledger value is not matching with the warehouse amount
 		if (self.update_stock and voucher_wise_stock_value.get(item.name) and
-			warehouse_debit_amount != flt(voucher_wise_stock_value.get(item.name), net_amt_precision)):
+			warehouse_debit_amount != flt(voucher_wise_stock_value.get((item.name, item.warehouse)), net_amt_precision)):
 
 			cost_of_goods_sold_account = self.get_company_default("default_expense_account")
-			stock_amount = flt(voucher_wise_stock_value.get(item.name), net_amt_precision)
+			stock_amount = flt(voucher_wise_stock_value.get((item.name, item.warehouse)), net_amt_precision)
 			stock_adjustment_amt = warehouse_debit_amount - stock_amount
 
 			gl_entries.append(
@@ -999,10 +1002,10 @@
 			self.delete_auto_created_batches()
 
 		self.make_gl_entries_on_cancel()
-		
+
 		if self.update_stock == 1:
 			self.repost_future_sle_and_gle()
-		
+
 		self.update_project()
 		frappe.db.set(self, 'status', 'Cancelled')
 
diff --git a/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json b/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
index f6d76e5..1f7853d 100644
--- a/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
+++ b/erpnext/accounts/doctype/purchase_invoice_item/purchase_invoice_item.json
@@ -1,4 +1,5 @@
 {
+ "actions": [],
  "autoname": "hash",
  "creation": "2013-05-22 12:43:10",
  "doctype": "DocType",
@@ -87,6 +88,7 @@
   "po_detail",
   "purchase_receipt",
   "pr_detail",
+  "sales_invoice_item",
   "item_weight_details",
   "weight_per_unit",
   "total_weight",
@@ -553,8 +555,8 @@
    "fieldtype": "Link",
    "hidden": 1,
    "label": "Brand",
-   "print_hide": 1,
-   "options": "Brand"
+   "options": "Brand",
+   "print_hide": 1
   },
   {
    "fetch_from": "item_code.item_group",
@@ -562,9 +564,9 @@
    "fieldname": "item_group",
    "fieldtype": "Link",
    "label": "Item Group",
+   "options": "Item Group",
    "print_hide": 1,
-   "read_only": 1,
-   "options": "Item Group"
+   "read_only": 1
   },
   {
    "description": "Tax detail table fetched from item master as a string and stored in this field.\nUsed for Taxes and Charges",
@@ -759,10 +761,11 @@
    "read_only": 1
   },
   {
+   "depends_on": "eval:parent.is_internal_supplier && parent.update_stock",
    "fieldname": "from_warehouse",
    "fieldtype": "Link",
    "ignore_user_permissions": 1,
-   "label": "Supplier Warehouse",
+   "label": "From Warehouse",
    "options": "Warehouse"
   },
   {
@@ -779,11 +782,20 @@
    "no_copy": 1,
    "print_hide": 1,
    "read_only": 1
+  },
+  {
+   "fieldname": "sales_invoice_item",
+   "fieldtype": "Data",
+   "label": "Sales Invoice Item",
+   "no_copy": 1,
+   "print_hide": 1,
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2020-08-20 11:48:01.398356",
+ "links": [],
+ "modified": "2020-12-26 17:20:36.415791",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Purchase Invoice Item",
@@ -791,4 +803,4 @@
  "permissions": [],
  "sort_field": "modified",
  "sort_order": "DESC"
-}
+}
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
index 72199a9..f2a62cd 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.js
@@ -130,16 +130,15 @@
 
 		this.set_default_print_format();
 		if (doc.docstatus == 1 && !doc.inter_company_invoice_reference) {
-			frappe.model.with_doc("Customer", me.frm.doc.customer, function() {
-				var customer = frappe.model.get_doc("Customer", me.frm.doc.customer);
-				var internal = customer.is_internal_customer;
-				var disabled = customer.disabled;
-				if (internal == 1 && disabled == 0) {
-					me.frm.add_custom_button("Inter Company Invoice", function() {
-						me.make_inter_company_invoice();
-					}, __('Create'));
-				}
-			});
+			let internal = me.frm.doc.is_internal_customer;
+			if (internal) {
+				let button_label = (me.frm.doc.company === me.frm.doc.represents_company) ? "Internal Purchase Invoice" :
+					"Inter Company Purchase Invoice";
+
+				me.frm.add_custom_button(button_label, function() {
+					me.make_inter_company_invoice();
+				}, __('Create'));
+			}
 		}
 	},
 
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.json b/erpnext/accounts/doctype/sales_invoice/sales_invoice.json
index 6799fb9..447cee4 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.json
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.json
@@ -60,6 +60,8 @@
   "ignore_pricing_rule",
   "sec_warehouse",
   "set_warehouse",
+  "column_break_55",
+  "set_target_warehouse",
   "items_section",
   "update_stock",
   "scan_barcode",
@@ -1969,13 +1971,24 @@
    "label": "Represents Company",
    "options": "Company",
    "read_only": 1
+  },
+  {
+   "fieldname": "column_break_55",
+   "fieldtype": "Column Break"
+  },
+  {
+   "depends_on": "eval: doc.is_internal_customer && doc.update_stock",
+   "fieldname": "set_target_warehouse",
+   "fieldtype": "Link",
+   "label": "Set Target Warehouse",
+   "options": "Warehouse"
   }
  ],
  "icon": "fa fa-file-text",
  "idx": 181,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-12-11 12:48:31.769958",
+ "modified": "2020-12-25 22:57:32.555067",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Sales Invoice",
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index bbc86c4..f45e076 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -6,7 +6,7 @@
 import frappe.defaults
 from frappe.utils import cint, flt, getdate, add_days, cstr, nowdate, get_link_to_form, formatdate
 from frappe import _, msgprint, throw
-from erpnext.accounts.party import get_party_account, get_due_date
+from erpnext.accounts.party import get_party_account, get_due_date, get_party_details
 from frappe.model.mapper import get_mapped_doc
 from erpnext.controllers.selling_controller import SellingController
 from erpnext.accounts.utils import get_account_currency
@@ -21,6 +21,8 @@
 from erpnext.accounts.doctype.loyalty_program.loyalty_program import \
 	get_loyalty_program_details_with_points, get_loyalty_details, validate_loyalty_points
 from erpnext.accounts.deferred_revenue import validate_service_stop_date
+from frappe.model.utils import get_fetch_values
+from frappe.contacts.doctype.address.address import get_address_display
 
 from erpnext.healthcare.utils import manage_invoice_submit_cancel
 
@@ -1537,7 +1539,7 @@
 	details = get_inter_company_details(doc, doctype)
 	price_list = doc.selling_price_list if doctype in ["Sales Invoice", "Sales Order", "Delivery Note"] else doc.buying_price_list
 	valid_price_list = frappe.db.get_value("Price List", {"name": price_list, "buying": 1, "selling": 1})
-	if not valid_price_list:
+	if not valid_price_list and not doc.is_internal_transfer():
 		frappe.throw(_("Selected Price List should have buying and selling fields checked."))
 
 	party = details.get("party")
@@ -1560,6 +1562,7 @@
 	if doctype in ["Sales Invoice", "Sales Order"]:
 		source_doc = frappe.get_doc(doctype, source_name)
 		target_doctype = "Purchase Invoice" if doctype == "Sales Invoice" else "Purchase Order"
+		target_detail_field = "sales_invoice_item" if doctype == "Sales Invoice" else "sales_order_item"
 		source_document_warehouse_field = 'target_warehouse'
 		target_document_warehouse_field = 'from_warehouse'
 	else:
@@ -1573,6 +1576,7 @@
 
 	def set_missing_values(source, target):
 		target.run_method("set_missing_values")
+		set_purchase_references(target)
 
 	def update_details(source_doc, target_doc, source_parent):
 		target_doc.inter_company_invoice_reference = source_doc.name
@@ -1580,19 +1584,38 @@
 			currency = frappe.db.get_value('Supplier', details.get('party'), 'default_currency')
 			target_doc.company = details.get("company")
 			target_doc.supplier = details.get("party")
+			target_doc.is_internal_supplier = 1
+			target_doc.ignore_pricing_rule = 1
 			target_doc.buying_price_list = source_doc.selling_price_list
 
+			# Invert Addresses
+			update_address(target_doc, 'supplier_address', 'address_display', source_doc.company_address)
+			update_address(target_doc, 'shipping_address', 'shipping_address_display', source_doc.customer_address)
+
 			if currency:
 				target_doc.currency = currency
+
+			update_taxes(target_doc, party=target_doc.supplier, party_type='Supplier', company=target_doc.company,
+				doctype=target_doc.doctype, party_address=target_doc.supplier_address,
+				company_address=target_doc.shipping_address)
+
 		else:
 			currency = frappe.db.get_value('Customer', details.get('party'), 'default_currency')
 			target_doc.company = details.get("company")
 			target_doc.customer = details.get("party")
 			target_doc.selling_price_list = source_doc.buying_price_list
 
+			update_address(target_doc, 'company_address', 'company_address_display', source_doc.supplier_address)
+			update_address(target_doc, 'shipping_address_name', 'shipping_address', source_doc.shipping_address)
+			update_address(target_doc, 'customer_address', 'address_display', source_doc.shipping_address)
+
 			if currency:
 				target_doc.currency = currency
 
+			update_taxes(target_doc, party=target_doc.customer, party_type='Customer', company=target_doc.company,
+				doctype=target_doc.doctype, party_address=target_doc.customer_address,
+				company_address=target_doc.company_address, shipping_address_name=target_doc.shipping_address_name)
+
 	item_field_map = {
 		"doctype": target_doctype + " Item",
 		"field_no_map": [
@@ -1600,25 +1623,33 @@
 			"expense_account",
 			"cost_center",
 			"warehouse"
-		]
+		],
+		"field_map": {
+			'rate': 'rate',
+		}
 	}
 
-	if source_doc.get('update_stock'):
-		item_field_map.update({
-			'field_map': {
-				source_document_warehouse_field: target_document_warehouse_field,
-				'batch_no': 'batch_no',
-				'serial_no': 'serial_no'
-			}
+	if doctype in ["Sales Invoice", "Sales Order"]:
+		item_field_map["field_map"].update({
+			"name": target_detail_field,
 		})
 
+	if source_doc.get('update_stock'):
+		item_field_map["field_map"].update({
+			source_document_warehouse_field: target_document_warehouse_field,
+			'batch_no': 'batch_no',
+			'serial_no': 'serial_no'
+		})
 
 	doclist = get_mapped_doc(doctype, source_name,	{
 		doctype: {
 			"doctype": target_doctype,
 			"postprocess": update_details,
+			"set_target_warehouse": "set_from_warehouse",
 			"field_no_map": [
-				"taxes_and_charges"
+				"taxes_and_charges",
+				"set_warehouse",
+				"shipping_address"
 			]
 		},
 		doctype +" Item": item_field_map
@@ -1627,6 +1658,110 @@
 
 	return doclist
 
+def set_purchase_references(doc):
+	# add internal PO or PR links if any
+	if doc.is_internal_transfer():
+		if doc.doctype == 'Purchase Receipt':
+			so_item_map = get_delivery_note_details(doc.inter_company_invoice_reference)
+
+			if so_item_map:
+				pd_item_map, parent_child_map, warehouse_map = \
+					get_pd_details('Purchase Order Item', so_item_map, 'sales_order_item')
+
+				update_pr_items(doc, so_item_map, pd_item_map, parent_child_map, warehouse_map)
+
+		elif doc.doctype == 'Purchase Invoice':
+			dn_item_map, so_item_map = get_sales_invoice_details(doc.inter_company_invoice_reference)
+			# First check for Purchase receipt
+			if list(dn_item_map.values()):
+				pd_item_map, parent_child_map, warehouse_map = \
+					get_pd_details('Purchase Receipt Item', dn_item_map, 'delivery_note_item')
+
+				update_pi_items(doc, 'pr_detail', 'purchase_receipt',
+					dn_item_map, pd_item_map, parent_child_map, warehouse_map)
+
+			if list(so_item_map.values()):
+				pd_item_map, parent_child_map, warehouse_map = \
+					get_pd_details('Purchase Order Item', so_item_map, 'sales_order_item')
+
+				update_pi_items(doc, 'po_detail', 'purchase_order',
+					so_item_map, pd_item_map, parent_child_map, warehouse_map)
+
+def update_pi_items(doc, detail_field, parent_field, sales_item_map,
+	purchase_item_map, parent_child_map, warehouse_map):
+	for item in doc.get('items'):
+		item.set(detail_field, purchase_item_map.get(sales_item_map.get(item.sales_invoice_item)))
+		item.set(parent_field, parent_child_map.get(sales_item_map.get(item.sales_invoice_item)))
+		if doc.update_stock:
+			item.warehouse = warehouse_map.get(sales_item_map.get(item.sales_invoice_item))
+
+def update_pr_items(doc, sales_item_map, purchase_item_map, parent_child_map, warehouse_map):
+	for item in doc.get('items'):
+		item.purchase_order_item = purchase_item_map.get(sales_item_map.get(item.delivery_note_item))
+		item.warehouse = warehouse_map.get(sales_item_map.get(item.delivery_note_item))
+		item.purchase_order = parent_child_map.get(sales_item_map.get(item.delivery_note_item))
+
+def get_delivery_note_details(internal_reference):
+	so_item_map = {}
+
+	si_item_details = frappe.get_all('Delivery Note Item', fields=['name', 'so_detail'],
+		filters={'parent': internal_reference})
+
+	for d in si_item_details:
+		so_item_map.setdefault(d.name, d.so_detail)
+
+	return so_item_map
+
+def get_sales_invoice_details(internal_reference):
+	dn_item_map = {}
+	so_item_map = {}
+
+	si_item_details = frappe.get_all('Sales Invoice Item', fields=['name', 'so_detail',
+		'dn_detail'], filters={'parent': internal_reference})
+
+	for d in si_item_details:
+		if d.dn_detail:
+			dn_item_map.setdefault(d.name, d.dn_detail)
+		if d.so_detail:
+			so_item_map.setdefault(d.name, d.so_detail)
+
+	return dn_item_map, so_item_map
+
+def get_pd_details(doctype, sd_detail_map, sd_detail_field):
+	pd_item_map = {}
+	accepted_warehouse_map = {}
+	parent_child_map = {}
+
+	pd_item_details = frappe.get_all(doctype,
+		fields=[sd_detail_field, 'name', 'warehouse', 'parent'], filters={sd_detail_field: ('in', list(sd_detail_map.values()))})
+
+	for d in pd_item_details:
+		pd_item_map.setdefault(d.get(sd_detail_field), d.name)
+		parent_child_map.setdefault(d.get(sd_detail_field), d.parent)
+		accepted_warehouse_map.setdefault(d.get(sd_detail_field), d.warehouse)
+
+	return pd_item_map, parent_child_map, accepted_warehouse_map
+
+def update_taxes(doc, party=None, party_type=None, company=None, doctype=None, party_address=None,
+	company_address=None, shipping_address_name=None, master_doctype=None):
+	# Update Party Details
+	party_details = get_party_details(party=party, party_type=party_type, company=company,
+		doctype=doctype, party_address=party_address, company_address=company_address,
+		shipping_address=shipping_address_name)
+
+	# Update taxes and charges if any
+	doc.taxes_and_charges = party_details.get('taxes_and_charges')
+	doc.set('taxes', party_details.get('taxes'))
+
+def update_address(doc, address_field, address_display_field, address_name):
+	doc.set(address_field, address_name)
+	fetch_values = get_fetch_values(doc.doctype, address_field, address_name)
+
+	for key, value in fetch_values.items():
+		doc.set(key, value)
+
+	doc.set(address_display_field, get_address_display(doc.get(address_field)))
+
 @frappe.whitelist()
 def get_loyalty_programs(customer):
 	''' sets applicable loyalty program to the customer or returns a list of applicable programs '''
diff --git a/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
index ee532da..7cd1828 100644
--- a/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/test_sales_invoice.py
@@ -22,6 +22,7 @@
 from erpnext.stock.doctype.stock_entry.stock_entry_utils import make_stock_entry
 from erpnext.stock.doctype.purchase_receipt.test_purchase_receipt import make_purchase_receipt
 from erpnext.stock.doctype.delivery_note.delivery_note import make_sales_invoice
+from erpnext.stock.utils import get_incoming_rate
 
 class TestSalesInvoice(unittest.TestCase):
 	def make(self):
@@ -1770,59 +1771,82 @@
 		self.assertEqual(target_doc.company, "_Test Company 1")
 		self.assertEqual(target_doc.supplier, "_Test Internal Supplier")
 
-	# def test_internal_transfer_gl_entry(self):
-	# 	## Create internal transfer account
-	# 	account = create_account(account_name="Unrealized Profit",
-	# 		parent_account="Current Liabilities - TCP1", company="_Test Company with perpetual inventory")
+	def test_internal_transfer_gl_entry(self):
+		## Create internal transfer account
+		account = create_account(account_name="Unrealized Profit",
+			parent_account="Current Liabilities - TCP1", company="_Test Company with perpetual inventory")
 
-	# 	frappe.db.set_value('Company', '_Test Company with perpetual inventory',
-	# 		'unrealized_profit_loss_account', account)
+		frappe.db.set_value('Company', '_Test Company with perpetual inventory',
+			'unrealized_profit_loss_account', account)
 
-	# 	customer = create_internal_customer("_Test Internal Customer 2", "_Test Company with perpetual inventory",
-	# 		"_Test Company with perpetual inventory")
+		customer = create_internal_customer("_Test Internal Customer 2", "_Test Company with perpetual inventory",
+			"_Test Company with perpetual inventory")
 
-	# 	create_internal_supplier("_Test Internal Supplier 2", "_Test Company with perpetual inventory",
-	# 		"_Test Company with perpetual inventory")
+		create_internal_supplier("_Test Internal Supplier 2", "_Test Company with perpetual inventory",
+			"_Test Company with perpetual inventory")
 
-	# 	si = create_sales_invoice(
-	# 		company = "_Test Company with perpetual inventory",
-	# 		customer = customer,
-	# 		debit_to = "Debtors - TCP1",
-	# 		warehouse = "Stores - TCP1",
-	# 		income_account = "Sales - TCP1",
-	# 		expense_account = "Cost of Goods Sold - TCP1",
-	# 		cost_center = "Main - TCP1",
-	# 		currency = "INR",
-	# 		do_not_save = 1
-	# 	)
+		si = create_sales_invoice(
+			company = "_Test Company with perpetual inventory",
+			customer = customer,
+			debit_to = "Debtors - TCP1",
+			warehouse = "Stores - TCP1",
+			income_account = "Sales - TCP1",
+			expense_account = "Cost of Goods Sold - TCP1",
+			cost_center = "Main - TCP1",
+			currency = "INR",
+			do_not_save = 1
+		)
 
-	# 	si.selling_price_list = "_Test Price List Rest of the World"
-	# 	si.update_stock = 1
-	# 	si.items[0].target_warehouse = 'Work In Progress - TCP1'
-	# 	add_taxes(si)
-	# 	si.save()
-	# 	si.submit()
+		si.selling_price_list = "_Test Price List Rest of the World"
+		si.update_stock = 1
+		si.items[0].target_warehouse = 'Work In Progress - TCP1'
+		add_taxes(si)
+		si.save()
 
-	# 	target_doc = make_inter_company_transaction("Sales Invoice", si.name)
-	# 	target_doc.company = '_Test Company with perpetual inventory'
-	# 	target_doc.items[0].warehouse = 'Finished Goods - TCP1'
-	# 	add_taxes(target_doc)
-	# 	target_doc.save()
-	# 	target_doc.submit()
+		rate = 0.0
+		for d in si.get('items'):
+			rate = get_incoming_rate({
+				"item_code": d.item_code,
+				"warehouse": d.warehouse,
+				"posting_date": si.posting_date,
+				"posting_time": si.posting_time,
+				"qty": -1 * flt(d.get('stock_qty')),
+				"serial_no": d.serial_no,
+				"company": si.company,
+				"voucher_type": 'Sales Invoice',
+				"voucher_no": si.name,
+				"allow_zero_valuation": d.get("allow_zero_valuation")
+			}, raise_error_if_no_rate=False)
 
-	# 	si_gl_entries = [
-	# 		["_Test Account Excise Duty - TCP1", 0.0, 12.0, nowdate()],
-	# 		["Unrealized Profit - TCP1", 12.0, 0.0, nowdate()]
-	# 	]
+			rate = flt(rate, 2)
 
-	# 	check_gl_entries(self, si.name, si_gl_entries, add_days(nowdate(), -1))
+		si.submit()
 
-	# 	pi_gl_entries = [
-	# 		["_Test Account Excise Duty - TCP1", 12.0 , 0.0, nowdate()],
-	# 		["Unrealized Profit - TCP1", 0.0, 12.0, nowdate()]
-	# 	]
+		target_doc = make_inter_company_transaction("Sales Invoice", si.name)
+		target_doc.company = '_Test Company with perpetual inventory'
+		target_doc.items[0].warehouse = 'Finished Goods - TCP1'
+		add_taxes(target_doc)
+		target_doc.save()
+		target_doc.submit()
 
-	# 	check_gl_entries(self, target_doc.name, pi_gl_entries, add_days(nowdate(), -1))
+		tax_amount = flt(rate * (12/100), 2)
+		si_gl_entries = [
+			["_Test Account Excise Duty - TCP1", 0.0, tax_amount, nowdate()],
+			["Unrealized Profit - TCP1", tax_amount, 0.0, nowdate()]
+		]
+
+		check_gl_entries(self, si.name, si_gl_entries, add_days(nowdate(), -1))
+
+		pi_gl_entries = [
+			["_Test Account Excise Duty - TCP1", tax_amount , 0.0, nowdate()],
+			["Unrealized Profit - TCP1", 0.0, tax_amount, nowdate()]
+		]
+
+		# Sale and Purchase both should be at valuation rate
+		self.assertEqual(si.items[0].rate, rate)
+		self.assertEqual(target_doc.items[0].rate, rate)
+
+		check_gl_entries(self, target_doc.name, pi_gl_entries, add_days(nowdate(), -1))
 
 	def test_eway_bill_json(self):
 		si = make_sales_invoice_for_ewaybill()
diff --git a/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json b/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json
index 3695075..7a98aff 100644
--- a/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json
+++ b/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json
@@ -565,11 +565,12 @@
    "print_hide": 1
   },
   {
+   "depends_on": "eval: parent.is_internal_customer && parent.update_stock",
    "fieldname": "target_warehouse",
    "fieldtype": "Link",
    "hidden": 1,
    "ignore_user_permissions": 1,
-   "label": "Customer Warehouse (Optional)",
+   "label": "Target Warehouse",
    "no_copy": 1,
    "options": "Warehouse",
    "print_hide": 1
@@ -815,7 +816,7 @@
  "idx": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-09-23 19:59:04.879322",
+ "modified": "2020-12-26 17:25:04.090630",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Sales Invoice Item",
diff --git a/erpnext/accounts/doctype/sales_taxes_and_charges_template/sales_taxes_and_charges_template.py b/erpnext/accounts/doctype/sales_taxes_and_charges_template/sales_taxes_and_charges_template.py
index b46de6c..429a9f3 100644
--- a/erpnext/accounts/doctype/sales_taxes_and_charges_template/sales_taxes_and_charges_template.py
+++ b/erpnext/accounts/doctype/sales_taxes_and_charges_template/sales_taxes_and_charges_template.py
@@ -34,6 +34,9 @@
 
 	validate_disabled(doc)
 
+	# Validate with existing taxes and charges template for unique tax category
+	validate_for_tax_category(doc)
+
 	for tax in doc.get("taxes"):
 		validate_taxes_and_charges(tax)
 		validate_inclusive_tax(tax, doc)
@@ -41,3 +44,7 @@
 def validate_disabled(doc):
 	if doc.is_default and doc.disabled:
 		frappe.throw(_("Disabled template must not be default template"))
+
+def validate_for_tax_category(doc):
+	if frappe.db.exists(doc.doctype, {"company": doc.company, "tax_category": doc.tax_category, "disabled": 0}):
+		frappe.throw(_("A template with tax category {0} already exists. Only one template is allowed with each tax category").format(frappe.bold(doc.tax_category)))
diff --git a/erpnext/accounts/print_format/gst_e_invoice/gst_e_invoice.html b/erpnext/accounts/print_format/gst_e_invoice/gst_e_invoice.html
index 9827e00..8eef2ad 100644
--- a/erpnext/accounts/print_format/gst_e_invoice/gst_e_invoice.html
+++ b/erpnext/accounts/print_format/gst_e_invoice/gst_e_invoice.html
@@ -152,7 +152,7 @@
 					<td class="text-right">{{ frappe.utils.fmt_money(value_details.CesVal, None, "INR") }}</td>
 					<td class="text-right">{{ frappe.utils.fmt_money(0, None, "INR") }}</td>
 					<td class="text-right">{{ frappe.utils.fmt_money(value_details.Discount, None, "INR") }}</td>
-					<td class="text-right">{{ frappe.utils.fmt_money(0, None, "INR") }}</td>
+					<td class="text-right">{{ frappe.utils.fmt_money(value_details.OthChrg, None, "INR") }}</td>
 					<td class="text-right">{{ frappe.utils.fmt_money(value_details.RndOffAmt, None, "INR") }}</td>
 					<td class="text-right">{{ frappe.utils.fmt_money(value_details.TotInvVal, None, "INR") }}</td>
 				</tr>
diff --git a/erpnext/accounts/report/item_wise_purchase_register/item_wise_purchase_register.py b/erpnext/accounts/report/item_wise_purchase_register/item_wise_purchase_register.py
index eeb5140..cb4d9b4 100644
--- a/erpnext/accounts/report/item_wise_purchase_register/item_wise_purchase_register.py
+++ b/erpnext/accounts/report/item_wise_purchase_register/item_wise_purchase_register.py
@@ -49,7 +49,8 @@
 		elif d.po_detail:
 			purchase_receipt = ", ".join(po_pr_map.get(d.po_detail, []))
 
-		expense_account = d.expense_account or aii_account_map.get(d.company)
+		expense_account = d.unrealized_profit_loss_account or d.expense_account \
+			or aii_account_map.get(d.company)
 
 		row = {
 			'item_code': d.item_code,
@@ -315,6 +316,7 @@
 			`tabPurchase Invoice Item`.`name`, `tabPurchase Invoice Item`.`parent`,
 			`tabPurchase Invoice`.posting_date, `tabPurchase Invoice`.credit_to, `tabPurchase Invoice`.company,
 			`tabPurchase Invoice`.supplier, `tabPurchase Invoice`.remarks, `tabPurchase Invoice`.base_net_total,
+			`tabPurchase Invoice`.unrealized_profit_loss_account,
 			`tabPurchase Invoice Item`.`item_code`, `tabPurchase Invoice Item`.description,
 			`tabPurchase Invoice Item`.`item_name`, `tabPurchase Invoice Item`.`item_group`,
 			`tabPurchase Invoice Item`.`project`, `tabPurchase Invoice Item`.`purchase_order`,
diff --git a/erpnext/accounts/report/item_wise_sales_register/item_wise_sales_register.py b/erpnext/accounts/report/item_wise_sales_register/item_wise_sales_register.py
index f54ceb0..998003a 100644
--- a/erpnext/accounts/report/item_wise_sales_register/item_wise_sales_register.py
+++ b/erpnext/accounts/report/item_wise_sales_register/item_wise_sales_register.py
@@ -76,7 +76,7 @@
 			'company': d.company,
 			'sales_order': d.sales_order,
 			'delivery_note': d.delivery_note,
-			'income_account': d.income_account,
+			'income_account': d.unrealized_profit_loss_account or d.income_account,
 			'cost_center': d.cost_center,
 			'stock_qty': d.stock_qty,
 			'stock_uom': d.stock_uom
@@ -379,6 +379,7 @@
 		select
 			`tabSales Invoice Item`.name, `tabSales Invoice Item`.parent,
 			`tabSales Invoice`.posting_date, `tabSales Invoice`.debit_to,
+			`tabSales Invoice`.unrealized_profit_loss_account,
 			`tabSales Invoice`.project, `tabSales Invoice`.customer, `tabSales Invoice`.remarks,
 			`tabSales Invoice`.territory, `tabSales Invoice`.company, `tabSales Invoice`.base_net_total,
 			`tabSales Invoice Item`.item_code, `tabSales Invoice Item`.description,
diff --git a/erpnext/accounts/report/purchase_register/purchase_register.py b/erpnext/accounts/report/purchase_register/purchase_register.py
index 9399e70..8ac749d 100644
--- a/erpnext/accounts/report/purchase_register/purchase_register.py
+++ b/erpnext/accounts/report/purchase_register/purchase_register.py
@@ -14,13 +14,15 @@
 	if not filters: filters = {}
 
 	invoice_list = get_invoices(filters, additional_query_columns)
-	columns, expense_accounts, tax_accounts = get_columns(invoice_list, additional_table_columns)
+	columns, expense_accounts, tax_accounts, unrealized_profit_loss_accounts \
+		= get_columns(invoice_list, additional_table_columns)
 
 	if not invoice_list:
 		msgprint(_("No record found"))
 		return columns, invoice_list
 
 	invoice_expense_map = get_invoice_expense_map(invoice_list)
+	internal_invoice_map = get_internal_invoice_map(invoice_list)
 	invoice_expense_map, invoice_tax_map = get_invoice_tax_map(invoice_list,
 		invoice_expense_map, expense_accounts)
 	invoice_po_pr_map = get_invoice_po_pr_map(invoice_list)
@@ -52,10 +54,17 @@
 		# map expense values
 		base_net_total = 0
 		for expense_acc in expense_accounts:
-			expense_amount = flt(invoice_expense_map.get(inv.name, {}).get(expense_acc))
+			if inv.is_internal_supplier and inv.company == inv.represents_company:
+				expense_amount = 0
+			else:
+				expense_amount = flt(invoice_expense_map.get(inv.name, {}).get(expense_acc))
 			base_net_total += expense_amount
 			row.append(expense_amount)
 
+		# Add amount in unrealized account
+		for account in unrealized_profit_loss_accounts:
+			row.append(flt(internal_invoice_map.get((inv.name, account))))
+
 		# net total
 		row.append(base_net_total or inv.base_net_total)
 
@@ -96,7 +105,8 @@
 			"width": 80
 		}
 	]
-	expense_accounts = tax_accounts = expense_columns = tax_columns = []
+	expense_accounts = tax_accounts = expense_columns = tax_columns = unrealized_profit_loss_accounts = \
+		unrealized_profit_loss_account_columns = []
 
 	if invoice_list:
 		expense_accounts = frappe.db.sql_list("""select distinct expense_account
@@ -112,17 +122,25 @@
 			and parent in (%s) order by account_head""" %
 			', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
 
+		unrealized_profit_loss_accounts = frappe.db.sql_list("""SELECT distinct unrealized_profit_loss_account
+			from `tabPurchase Invoice` where docstatus = 1 and name in (%s)
+			and ifnull(unrealized_profit_loss_account, '') != ''
+			order by unrealized_profit_loss_account""" %
+			', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
 
 	expense_columns = [(account + ":Currency/currency:120") for account in expense_accounts]
+	unrealized_profit_loss_account_columns = [(account + ":Currency/currency:120") for account in unrealized_profit_loss_accounts]
+
 	for account in tax_accounts:
 		if account not in expense_accounts:
 			tax_columns.append(account + ":Currency/currency:120")
 
-	columns = columns + expense_columns + [_("Net Total") + ":Currency/currency:120"] + tax_columns + \
+	columns = columns + expense_columns + unrealized_profit_loss_account_columns + \
+		[_("Net Total") + ":Currency/currency:120"] + tax_columns + \
 		[_("Total Tax") + ":Currency/currency:120", _("Grand Total") + ":Currency/currency:120",
 			_("Rounded Total") + ":Currency/currency:120", _("Outstanding Amount") + ":Currency/currency:120"]
 
-	return columns, expense_accounts, tax_accounts
+	return columns, expense_accounts, tax_accounts, unrealized_profit_loss_accounts
 
 def get_conditions(filters):
 	conditions = ""
@@ -199,6 +217,19 @@
 
 	return invoice_expense_map
 
+def get_internal_invoice_map(invoice_list):
+	unrealized_amount_details = frappe.db.sql("""SELECT name, unrealized_profit_loss_account,
+		base_net_total as amount from `tabPurchase Invoice` where name in (%s)
+		and is_internal_supplier = 1 and company = represents_company""" %
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+
+	internal_invoice_map = {}
+	for d in unrealized_amount_details:
+		if d.unrealized_profit_loss_account:
+			internal_invoice_map.setdefault((d.name, d.unrealized_profit_loss_account), d.amount)
+
+	return internal_invoice_map
+
 def get_invoice_tax_map(invoice_list, invoice_expense_map, expense_accounts):
 	tax_details = frappe.db.sql("""
 		select parent, account_head, case add_deduct_tax when "Add" then sum(base_tax_amount_after_discount_amount)
diff --git a/erpnext/accounts/report/sales_register/sales_register.py b/erpnext/accounts/report/sales_register/sales_register.py
index b6e61b1..cb2c98b 100644
--- a/erpnext/accounts/report/sales_register/sales_register.py
+++ b/erpnext/accounts/report/sales_register/sales_register.py
@@ -15,13 +15,14 @@
 	if not filters: filters = frappe._dict({})
 
 	invoice_list = get_invoices(filters, additional_query_columns)
-	columns, income_accounts, tax_accounts = get_columns(invoice_list, additional_table_columns)
+	columns, income_accounts, tax_accounts, unrealized_profit_loss_accounts = get_columns(invoice_list, additional_table_columns)
 
 	if not invoice_list:
 		msgprint(_("No record found"))
 		return columns, invoice_list
 
 	invoice_income_map = get_invoice_income_map(invoice_list)
+	internal_invoice_map = get_internal_invoice_map(invoice_list)
 	invoice_income_map, invoice_tax_map = get_invoice_tax_map(invoice_list,
 		invoice_income_map, income_accounts)
 	#Cost Center & Warehouse Map
@@ -70,12 +71,22 @@
 		# map income values
 		base_net_total = 0
 		for income_acc in income_accounts:
-			income_amount = flt(invoice_income_map.get(inv.name, {}).get(income_acc))
+			if inv.is_internal_customer and inv.company == inv.represents_company:
+				income_amount = 0
+			else:
+				income_amount = flt(invoice_income_map.get(inv.name, {}).get(income_acc))
+
 			base_net_total += income_amount
 			row.update({
 				frappe.scrub(income_acc): income_amount
 			})
 
+		# Add amount in unrealized account
+		for account in unrealized_profit_loss_accounts:
+			row.update({
+				frappe.scrub(account): flt(internal_invoice_map.get((inv.name, account)))
+			})
+
 		# net total
 		row.update({'net_total': base_net_total or inv.base_net_total})
 
@@ -230,6 +241,8 @@
 	tax_accounts = []
 	income_columns = []
 	tax_columns = []
+	unrealized_profit_loss_accounts = []
+	unrealized_profit_loss_account_columns = []
 
 	if invoice_list:
 		income_accounts = frappe.db.sql_list("""select distinct income_account
@@ -243,12 +256,18 @@
 			and parent in (%s) order by account_head""" %
 			', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
 
+		unrealized_profit_loss_accounts = frappe.db.sql_list("""SELECT distinct unrealized_profit_loss_account
+			from `tabSales Invoice` where docstatus = 1 and name in (%s)
+			and ifnull(unrealized_profit_loss_account, '') != ''
+			order by unrealized_profit_loss_account""" %
+			', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
+
 	for account in income_accounts:
 		income_columns.append({
 			"label": account,
 			"fieldname": frappe.scrub(account),
 			"fieldtype": "Currency",
-			"options": 'currency',
+			"options": "currency",
 			"width": 120
 		})
 
@@ -258,15 +277,24 @@
 				"label": account,
 				"fieldname": frappe.scrub(account),
 				"fieldtype": "Currency",
-				"options": 'currency',
+				"options": "currency",
 				"width": 120
 			})
 
+	for account in unrealized_profit_loss_accounts:
+		unrealized_profit_loss_account_columns.append({
+			"label": account,
+			"fieldname": frappe.scrub(account),
+			"fieldtype": "Currency",
+			"options": "currency",
+			"width": 120
+		})
+
 	net_total_column = [{
 		"label": _("Net Total"),
 		"fieldname": "net_total",
 		"fieldtype": "Currency",
-		"options": 'currency',
+		"options": "currency",
 		"width": 120
 	}]
 
@@ -301,9 +329,10 @@
 		}
 	]
 
-	columns = columns + income_columns + net_total_column + tax_columns + total_columns
+	columns = columns + income_columns + unrealized_profit_loss_account_columns + \
+		net_total_column + tax_columns + total_columns
 
-	return columns, income_accounts, tax_accounts
+	return columns, income_accounts, tax_accounts, unrealized_profit_loss_accounts
 
 def get_conditions(filters):
 	conditions = ""
@@ -368,7 +397,8 @@
 	return frappe.db.sql("""
 		select name, posting_date, debit_to, project, customer,
 		customer_name, owner, remarks, territory, tax_id, customer_group,
-		base_net_total, base_grand_total, base_rounded_total, outstanding_amount {0}
+		base_net_total, base_grand_total, base_rounded_total, outstanding_amount,
+		is_internal_customer, represents_company, company {0}
 		from `tabSales Invoice`
 		where docstatus = 1 %s order by posting_date desc, name desc""".format(additional_query_columns or '') %
 		conditions, filters, as_dict=1)
@@ -385,6 +415,19 @@
 
 	return invoice_income_map
 
+def get_internal_invoice_map(invoice_list):
+	unrealized_amount_details = frappe.db.sql("""SELECT name, unrealized_profit_loss_account,
+		base_net_total as amount from `tabSales Invoice` where name in (%s)
+		and is_internal_customer = 1 and company = represents_company""" %
+		', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
+
+	internal_invoice_map = {}
+	for d in unrealized_amount_details:
+		if d.unrealized_profit_loss_account:
+			internal_invoice_map.setdefault((d.name, d.unrealized_profit_loss_account), d.amount)
+
+	return internal_invoice_map
+
 def get_invoice_tax_map(invoice_list, invoice_income_map, income_accounts):
 	tax_details = frappe.db.sql("""select parent, account_head,
 		sum(base_tax_amount_after_discount_amount) as tax_amount
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.js b/erpnext/buying/doctype/purchase_order/purchase_order.js
index 0b98274..dd0f065 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.js
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.js
@@ -164,16 +164,16 @@
 
 					if (doc.docstatus === 1 && !doc.inter_company_order_reference) {
 						let me = this;
-						frappe.model.with_doc("Supplier", me.frm.doc.supplier, () => {
-							let supplier = frappe.model.get_doc("Supplier", me.frm.doc.supplier);
-							let internal = supplier.is_internal_supplier;
-							let disabled = supplier.disabled;
-							if (internal === 1 && disabled === 0) {
-								me.frm.add_custom_button("Inter Company Order", function() {
-									me.make_inter_company_order(me.frm);
-								}, __('Create'));
-							}
-						});
+						let internal = me.frm.doc.is_internal_supplier;
+						if (internal) {
+							let button_label = (me.frm.doc.company === me.frm.doc.represents_company) ? "Internal Sales Order" :
+								"Inter Company Sales Order";
+
+							me.frm.add_custom_button(button_label, function() {
+								me.make_inter_company_order(me.frm);
+							}, __('Create'));
+						}
+
 					}
 				}
 
@@ -353,7 +353,8 @@
 	make_purchase_receipt: function() {
 		frappe.model.open_mapped_doc({
 			method: "erpnext.buying.doctype.purchase_order.purchase_order.make_purchase_receipt",
-			frm: cur_frm
+			frm: cur_frm,
+			freeze_message: __("Creating Purchase Receipt ...")
 		})
 	},
 
@@ -380,7 +381,7 @@
 						material_request_type: "Purchase",
 						docstatus: 1,
 						status: ["!=", "Stopped"],
-						per_ordered: ["<", 99.99],
+						per_ordered: ["<", 100],
 						company: me.frm.doc.company
 					}
 				})
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.json b/erpnext/buying/doctype/purchase_order/purchase_order.json
index 75da71c..ee2beea 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.json
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.json
@@ -134,6 +134,8 @@
   "ref_sq",
   "column_break_74",
   "party_account_currency",
+  "is_internal_supplier",
+  "represents_company",
   "inter_company_order_reference"
  ],
  "fields": [
@@ -1101,13 +1103,28 @@
   {
    "fieldname": "items_col_break",
    "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "fetch_from": "supplier.is_internal_supplier",
+   "fieldname": "is_internal_supplier",
+   "fieldtype": "Check",
+   "label": "Is Internal Supplier"
+  },
+  {
+   "fetch_from": "supplier.represents_company",
+   "fieldname": "represents_company",
+   "fieldtype": "Link",
+   "label": "Represents Company",
+   "options": "Company",
+   "read_only": 1
   }
  ],
  "icon": "fa fa-file-text",
  "idx": 105,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-12-03 16:46:44.229351",
+ "modified": "2021-01-20 22:07:23.487138",
  "modified_by": "Administrator",
  "module": "Buying",
  "name": "Purchase Order",
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.py b/erpnext/buying/doctype/purchase_order/purchase_order.py
index c7efb8a..d32e98e 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.py
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.py
@@ -123,8 +123,8 @@
 		if self.is_subcontracted == "Yes":
 			for item in self.items:
 				if not item.bom:
-					frappe.throw(_("BOM is not specified for subcontracting item {0} at row {1}"\
-						.format(item.item_code, item.idx)))
+					frappe.throw(_("BOM is not specified for subcontracting item {0} at row {1}")
+						.format(item.item_code, item.idx))
 
 	def get_schedule_dates(self):
 		for d in self.get('items'):
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
index e537771..b76c378 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
@@ -224,7 +224,7 @@
 							material_request_type: "Purchase",
 							docstatus: 1,
 							status: ["!=", "Stopped"],
-							per_ordered: ["<", 99.99],
+							per_ordered: ["<", 100],
 							company: me.frm.doc.company
 						}
 					})
@@ -280,7 +280,7 @@
 								material_request_type: "Purchase",
 								docstatus: 1,
 								status: ["!=", "Stopped"],
-								per_ordered: ["<", 99.99]
+								per_ordered: ["<", 100]
 							}
 						});
 						dialog.hide();
diff --git a/erpnext/buying/doctype/supplier/supplier.py b/erpnext/buying/doctype/supplier/supplier.py
index 0ee9d18..edeb135 100644
--- a/erpnext/buying/doctype/supplier/supplier.py
+++ b/erpnext/buying/doctype/supplier/supplier.py
@@ -52,7 +52,10 @@
 		self.validate_internal_supplier()
 
 	def validate_internal_supplier(self):
-		if self.is_internal_supplier and frappe.db.get_value("Supplier", {"represents_company": self.represents_company}, "name"):
+		internal_supplier = frappe.db.get_value("Supplier",
+			{"is_internal_supplier": 1, "represents_company": self.represents_company, "name": ("!=", self.name)}, "name")
+
+		if internal_supplier:
 			frappe.throw(_("Internal Supplier for company {0} already exists").format(
 				frappe.bold(self.represents_company)))
 
diff --git a/erpnext/buying/doctype/supplier_quotation/supplier_quotation.js b/erpnext/buying/doctype/supplier_quotation/supplier_quotation.js
index a3b2085..a0187b0 100644
--- a/erpnext/buying/doctype/supplier_quotation/supplier_quotation.js
+++ b/erpnext/buying/doctype/supplier_quotation/supplier_quotation.js
@@ -44,7 +44,7 @@
 							material_request_type: "Purchase",
 							docstatus: 1,
 							status: ["!=", "Stopped"],
-							per_ordered: ["<", 99.99],
+							per_ordered: ["<", 100],
 							company: me.frm.doc.company
 						}
 					})
diff --git a/erpnext/controllers/accounts_controller.py b/erpnext/controllers/accounts_controller.py
index 0f1aa23..9d9d1b3 100644
--- a/erpnext/controllers/accounts_controller.py
+++ b/erpnext/controllers/accounts_controller.py
@@ -75,6 +75,9 @@
 		self.ensure_supplier_is_not_blocked()
 
 		self.validate_date_with_fiscal_year()
+		self.validate_inter_company_reference()
+
+		self.set_incoming_rate()
 
 		if self.meta.get_field("currency"):
 			self.calculate_taxes_and_totals()
@@ -110,14 +113,20 @@
 			self.set_inter_company_account()
 
 		validate_regional(self)
-		
+
 		validate_einvoice_fields(self)
 
 		if self.doctype != 'Material Request':
 			apply_pricing_rule_on_transaction(self)
-	
+
 	def before_cancel(self):
 		validate_einvoice_fields(self)
+	
+	def on_trash(self):
+		# delete sl and gl entries on deletion of transaction
+		if frappe.db.get_single_value('Accounts Settings', 'delete_linked_ledger_entries'):
+			frappe.db.sql("delete from `tabGL Entry` where voucher_type=%s and voucher_no=%s", (self.doctype, self.name))
+			frappe.db.sql("delete from `tabStock Ledger Entry` where voucher_type=%s and voucher_no=%s", (self.doctype, self.name))
 
 	def validate_deferred_start_and_end_date(self):
 		for d in self.items:
@@ -206,6 +215,17 @@
 				validate_fiscal_year(self.get(date_field), self.fiscal_year, self.company,
 									 self.meta.get_label(date_field), self)
 
+	def validate_inter_company_reference(self):
+		if self.doctype not in ('Purchase Invoice', 'Purchase Receipt', 'Purchase Order'):
+			return
+
+		if self.is_internal_transfer():
+			if not (self.get('inter_company_reference') or self.get('inter_company_invoice_reference')
+				or self.get('inter_company_order_reference')):
+				msg = _("Internal Sale or Delivery Reference missing. ")
+				msg += _("Please create purchase from internal sale or delivery document itself")
+				frappe.throw(msg, title=_("Internal Sales Reference Missing"))
+
 	def validate_due_date(self):
 		if self.get('is_pos'): return
 
@@ -448,8 +468,10 @@
 			account_currency = get_account_currency(gl_dict.account)
 
 		if gl_dict.account and self.doctype not in ["Journal Entry",
-													"Period Closing Voucher", "Payment Entry"]:
+			"Period Closing Voucher", "Payment Entry", "Purchase Receipt", "Purchase Invoice", "Stock Entry"]:
 			self.validate_account_currency(gl_dict.account, account_currency)
+
+		if gl_dict.account and self.doctype not in ["Journal Entry", "Period Closing Voucher", "Payment Entry"]:
 			set_balance_in_account_currency(gl_dict, account_currency, self.get("conversion_rate"),
 											self.company_currency)
 
@@ -962,9 +984,9 @@
 			It will an internal transfer if its an internal customer and representation
 			company is same as billing company
 		"""
-		if self.doctype == 'Sales Invoice':
+		if self.doctype in ('Sales Invoice', 'Delivery Note', 'Sales Order'):
 			internal_party_field = 'is_internal_customer'
-		else:
+		elif self.doctype in ('Purchase Invoice', 'Purchase Receipt', 'Purchase Order'):
 			internal_party_field = 'is_internal_supplier'
 
 		if self.get(internal_party_field) and (self.represents_company == self.company):
diff --git a/erpnext/controllers/buying_controller.py b/erpnext/controllers/buying_controller.py
index 4dee375..ab1f027 100644
--- a/erpnext/controllers/buying_controller.py
+++ b/erpnext/controllers/buying_controller.py
@@ -44,7 +44,6 @@
 		self.validate_items()
 		self.set_qty_as_per_stock_uom()
 		self.validate_stock_or_nonstock_items()
-		self.update_tax_category_for_internal_transfer()
 		self.validate_warehouse()
 		self.validate_from_warehouse()
 		self.set_supplier_address()
@@ -100,11 +99,6 @@
 			msg = _('Tax Category has been changed to "Total" because all the Items are non-stock items')
 			self.update_tax_category(msg)
 
-	def update_tax_category_for_internal_transfer(self):
-		if self.doctype == 'Purchase Invoice' and self.is_internal_transfer():
-			msg = _('Tax Category has been changed to "Total" as its an internal purchase.')
-			self.update_tax_category(msg)
-
 	def update_tax_category(self, msg):
 		tax_for_valuation = [d for d in self.get("taxes")
 				if d.category in ["Valuation", "Valuation and Total"]]
@@ -224,6 +218,48 @@
 			else:
 				item.valuation_rate = 0.0
 
+	def set_incoming_rate(self):
+		if self.doctype not in ("Purchase Receipt", "Purchase Invoice", "Purchase Order"):
+			return
+
+		ref_doctype_map = {
+			"Purchase Order": "Sales Order Item",
+			"Purchase Receipt": "Delivery Note Item",
+			"Purchase Invoice": "Sales Invoice Item",
+		}
+
+		ref_doctype = ref_doctype_map.get(self.doctype)
+		items = self.get("items")
+		for d in items:
+			if not cint(self.get("is_return")):
+				# Get outgoing rate based on original item cost based on valuation method
+
+				if not d.get(frappe.scrub(ref_doctype)):
+					outgoing_rate = get_incoming_rate({
+						"item_code": d.item_code,
+						"warehouse": d.get('from_warehouse'),
+						"posting_date": self.get('posting_date') or self.get('transation_date'),
+						"posting_time": self.get('posting_time'),
+						"qty": -1 * flt(d.get('stock_qty')),
+						"serial_no": d.get('serial_no'),
+						"company": self.company,
+						"voucher_type": self.doctype,
+						"voucher_no": self.name,
+						"allow_zero_valuation": d.get("allow_zero_valuation")
+					}, raise_error_if_no_rate=False)
+
+					rate = flt(outgoing_rate * d.conversion_factor, d.precision('rate'))
+				else:
+					rate = frappe.db.get_value(ref_doctype, d.get(frappe.scrub(ref_doctype)), 'rate')
+
+				if self.is_internal_transfer():
+					if rate != d.rate:
+						d.rate = rate
+						d.discount_percentage = 0
+						d.discount_amount = 0
+						frappe.msgprint(_("Row {0}: Item rate has been updated as per valuation rate since its an internal stock transfer")
+							.format(d.idx), alert=1)
+
 	def get_supplied_items_cost(self, item_row_id, reset_outgoing_rate=True):
 		supplied_items_cost = 0.0
 		for d in self.get("supplied_items"):
@@ -243,7 +279,7 @@
 
 				d.amount = flt(flt(d.consumed_qty) * flt(d.rate), d.precision("amount"))
 				supplied_items_cost += flt(d.amount)
-		
+
 		return supplied_items_cost
 
 	def validate_for_subcontracting(self):
@@ -559,6 +595,8 @@
 						from_warehouse_sle = self.get_sl_entries(d, {
 							"actual_qty": -1 * pr_qty,
 							"warehouse": d.from_warehouse,
+							"outgoing_rate": d.rate,
+							"recalculate_rate": 1,
 							"dependant_sle_voucher_detail_no": d.name
 						})
 
diff --git a/erpnext/controllers/selling_controller.py b/erpnext/controllers/selling_controller.py
index 6f9e1ef..e085048 100644
--- a/erpnext/controllers/selling_controller.py
+++ b/erpnext/controllers/selling_controller.py
@@ -3,7 +3,7 @@
 
 from __future__ import unicode_literals
 import frappe
-from frappe.utils import cint, flt, cstr, comma_or, get_link_to_form
+from frappe.utils import cint, flt, cstr, get_link_to_form, nowtime
 from frappe import _, throw
 from erpnext.stock.get_item_details import get_bin_details
 from erpnext.stock.utils import get_incoming_rate
@@ -49,7 +49,6 @@
 		self.set_customer_address()
 		self.validate_for_duplicate_items()
 		self.validate_target_warehouse()
-		self.set_incoming_rate()
 
 	def set_missing_values(self, for_validate=False):
 
@@ -312,7 +311,7 @@
 				sales_order.update_reserved_qty(so_item_rows)
 
 	def set_incoming_rate(self):
-		if self.doctype not in ("Delivery Note", "Sales Invoice"):
+		if self.doctype not in ("Delivery Note", "Sales Invoice", "Sales Order"):
 			return
 
 		items = self.get("items") + (self.get("packed_items") or [])
@@ -322,15 +321,26 @@
 				d.incoming_rate = get_incoming_rate({
 					"item_code": d.item_code,
 					"warehouse": d.warehouse,
-					"posting_date": self.posting_date,
-					"posting_time": self.posting_time,
-					"qty": -1*flt(d.qty),
-					"serial_no": d.serial_no,
+					"posting_date": self.get('posting_date') or self.get('transaction_date'),
+					"posting_time": self.get('posting_time') or nowtime(),
+					"qty": -1 * flt(d.get('stock_qty') or d.get('actual_qty')),
+					"serial_no": d.get('serial_no'),
 					"company": self.company,
 					"voucher_type": self.doctype,
 					"voucher_no": self.name,
 					"allow_zero_valuation": d.get("allow_zero_valuation")
 				}, raise_error_if_no_rate=False)
+
+				# For internal transfers use incoming rate as the valuation rate
+				if self.is_internal_transfer():
+					rate = flt(d.incoming_rate * d.conversion_factor, d.precision('rate'))
+					if d.rate != rate:
+						d.rate = rate
+						d.discount_percentage = 0
+						d.discount_amount = 0
+						frappe.msgprint(_("Row {0}: Item rate has been updated as per valuation rate since its an internal stock transfer")
+							.format(d.idx), alert=1)
+
 			elif self.get("return_against"):
 				# Get incoming rate of return entry from reference document
 				# based on original item cost as per valuation method
diff --git a/erpnext/controllers/stock_controller.py b/erpnext/controllers/stock_controller.py
index 4399976..4b5e347 100644
--- a/erpnext/controllers/stock_controller.py
+++ b/erpnext/controllers/stock_controller.py
@@ -6,6 +6,7 @@
 from frappe.utils import cint, flt, cstr, get_link_to_form, today, getdate
 from frappe import _
 import frappe.defaults
+from collections import defaultdict
 from erpnext.accounts.utils import get_fiscal_year, check_if_stock_and_account_balance_synced
 from erpnext.accounts.general_ledger import make_gl_entries, make_reverse_gl_entries, process_gl_map
 from erpnext.controllers.accounts_controller import AccountsController
@@ -23,6 +24,8 @@
 			self.validate_inspection()
 		self.validate_serialized_batch()
 		self.validate_customer_provided_item()
+		self.validate_internal_transfer()
+		self.validate_putaway_capacity()
 
 	def make_gl_entries(self, gl_entries=None, from_repost=False):
 		if self.docstatus == 2:
@@ -72,6 +75,7 @@
 		warehouse_with_no_account = []
 		precision = frappe.get_precision("GL Entry", "debit_in_account_currency")
 		for item_row in voucher_details:
+
 			sle_list = sle_map.get(item_row.name)
 			if sle_list:
 				for sle in sle_list:
@@ -216,7 +220,7 @@
 		""", (self.doctype, self.name), as_dict=True)
 
 		for sle in stock_ledger_entries:
-				stock_ledger.setdefault(sle.voucher_detail_no, []).append(sle)
+			stock_ledger.setdefault(sle.voucher_detail_no, []).append(sle)
 		return stock_ledger
 
 	def make_batches(self, warehouse_field):
@@ -391,6 +395,84 @@
 			if frappe.db.get_value('Item', d.item_code, 'is_customer_provided_item'):
 				d.allow_zero_valuation_rate = 1
 
+	def validate_internal_transfer(self):
+		if self.doctype in ('Sales Invoice', 'Delivery Note', 'Purchase Invoice', 'Purchase Receipt') \
+			and self.is_internal_transfer():
+			self.validate_in_transit_warehouses()
+			self.validate_multi_currency()
+			self.validate_packed_items()
+
+	def validate_in_transit_warehouses(self):
+		if (self.doctype == 'Sales Invoice' and self.get('update_stock')) or self.doctype == 'Delivery Note':
+			for item in self.get('items'):
+				if not item.target_warehouse:
+					frappe.throw(_("Row {0}: Target Warehouse is mandatory for internal transfers").format(item.idx))
+
+		if (self.doctype == 'Purchase Invoice' and self.get('update_stock')) or self.doctype == 'Purchase Receipt':
+			for item in self.get('items'):
+				if not item.from_warehouse:
+					frappe.throw(_("Row {0}: From Warehouse is mandatory for internal transfers").format(item.idx))
+
+	def validate_multi_currency(self):
+		if self.currency != self.company_currency:
+			frappe.throw(_("Internal transfers can only be done in company's default currency"))
+
+	def validate_packed_items(self):
+		if self.doctype in ('Sales Invoice', 'Delivery Note Item') and self.get('packed_items'):
+			frappe.throw(_("Packed Items cannot be transferred internally"))
+
+	def validate_putaway_capacity(self):
+		# if over receipt is attempted while 'apply putaway rule' is disabled
+		# and if rule was applied on the transaction, validate it.
+		from erpnext.stock.doctype.putaway_rule.putaway_rule import get_available_putaway_capacity
+		valid_doctype = self.doctype in ("Purchase Receipt", "Stock Entry", "Purchase Invoice",
+			"Stock Reconciliation")
+
+		if self.doctype == "Purchase Invoice" and self.get("update_stock") == 0:
+			valid_doctype = False
+
+		if valid_doctype:
+			rule_map = defaultdict(dict)
+			for item in self.get("items"):
+				warehouse_field = "t_warehouse" if self.doctype == "Stock Entry" else "warehouse"
+				rule = frappe.db.get_value("Putaway Rule",
+					{
+						"item_code": item.get("item_code"),
+						"warehouse": item.get(warehouse_field)
+					},
+					["name", "disable"], as_dict=True)
+				if rule:
+					if rule.get("disabled"): continue # dont validate for disabled rule
+
+					if self.doctype == "Stock Reconciliation":
+						stock_qty = flt(item.qty)
+					else:
+						stock_qty = flt(item.transfer_qty) if self.doctype == "Stock Entry" else flt(item.stock_qty)
+
+					rule_name = rule.get("name")
+					if not rule_map[rule_name]:
+						rule_map[rule_name]["warehouse"] = item.get(warehouse_field)
+						rule_map[rule_name]["item"] = item.get("item_code")
+						rule_map[rule_name]["qty_put"] = 0
+						rule_map[rule_name]["capacity"] = get_available_putaway_capacity(rule_name)
+					rule_map[rule_name]["qty_put"] += flt(stock_qty)
+
+			for rule, values in rule_map.items():
+				if flt(values["qty_put"]) > flt(values["capacity"]):
+					message = self.prepare_over_receipt_message(rule, values)
+					frappe.throw(msg=message, title=_("Over Receipt"))
+
+	def prepare_over_receipt_message(self, rule, values):
+		message = _("{0} qty of Item {1} is being received into Warehouse {2} with capacity {3}.") \
+			.format(
+				frappe.bold(values["qty_put"]), frappe.bold(values["item"]),
+				frappe.bold(values["warehouse"]), frappe.bold(values["capacity"])
+			)
+		message += "<br><br>"
+		rule_link = frappe.utils.get_link_to_form("Putaway Rule", rule)
+		message += _(" Please adjust the qty or edit {0} to proceed.").format(rule_link)
+		return message
+
 	def repost_future_sle_and_gle(self):
 		args = frappe._dict({
 			"posting_date": self.posting_date,
diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index 8dd2e5b..76309f8 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -10,6 +10,7 @@
 	validate_taxes_and_charges, validate_inclusive_tax
 from erpnext.stock.get_item_details import _get_item_tax_template
 from erpnext.accounts.doctype.pricing_rule.utils import get_applied_pricing_rules
+from erpnext.accounts.doctype.journal_entry.journal_entry import get_exchange_rate
 
 class calculate_taxes_and_totals(object):
 	def __init__(self, doc):
@@ -758,3 +759,35 @@
 	for taxes in itemised_tax.values():
 		for tax_account in taxes:
 			taxes[tax_account]["tax_amount"] = flt(taxes[tax_account]["tax_amount"], precision)
+
+class init_landed_taxes_and_totals(object):
+	def __init__(self, doc):
+		self.doc = doc
+		self.tax_field = 'taxes' if self.doc.doctype == 'Landed Cost Voucher' else 'additional_costs'
+		self.set_account_currency()
+		self.set_exchange_rate()
+		self.set_amounts_in_company_currency()
+
+	def set_account_currency(self):
+		company_currency = erpnext.get_company_currency(self.doc.company)
+		for d in self.doc.get(self.tax_field):
+			if not d.account_currency:
+				account_currency = frappe.db.get_value('Account', d.expense_account, 'account_currency')
+				d.account_currency = account_currency or company_currency
+
+	def set_exchange_rate(self):
+		company_currency = erpnext.get_company_currency(self.doc.company)
+		for d in self.doc.get(self.tax_field):
+			if d.account_currency == company_currency:
+				d.exchange_rate = 1
+			elif not d.exchange_rate or d.exchange_rate == 1 or self.doc.posting_date:
+				d.exchange_rate = get_exchange_rate(self.doc.posting_date, account=d.expense_account,
+					account_currency=d.account_currency, company=self.doc.company)
+
+			if not d.exchange_rate:
+				frappe.throw(_("Row {0}: Exchange Rate is mandatory").format(d.idx))
+
+	def set_amounts_in_company_currency(self):
+		for d in self.doc.get(self.tax_field):
+			d.amount = flt(d.amount, d.precision("amount"))
+			d.base_amount = flt(d.amount * flt(d.exchange_rate), d.precision("base_amount"))
\ No newline at end of file
diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 14377e1..1c20555 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -416,9 +416,6 @@
 	'Italy': {
 		'erpnext.controllers.taxes_and_totals.update_itemised_tax_data': 'erpnext.regional.italy.utils.update_itemised_tax_data',
 		'erpnext.controllers.accounts_controller.validate_regional': 'erpnext.regional.italy.utils.sales_invoice_validate',
-	},
-	'Germany': {
-		'erpnext.controllers.accounts_controller.validate_regional': 'erpnext.regional.germany.accounts_controller.validate_regional',
 	}
 }
 user_privacy_documents = [
diff --git a/erpnext/hr/doctype/shift_assignment/shift_assignment.py b/erpnext/hr/doctype/shift_assignment/shift_assignment.py
index 2c385e8..ab65260 100644
--- a/erpnext/hr/doctype/shift_assignment/shift_assignment.py
+++ b/erpnext/hr/doctype/shift_assignment/shift_assignment.py
@@ -88,7 +88,7 @@
 
 def add_assignments(events, start, end, conditions=None):
 	query = """select name, start_date, end_date, employee_name,
-		employee, docstatus
+		employee, docstatus, shift_type
 		from `tabShift Assignment` where
 		start_date >= %(start_date)s
 		or end_date <=  %(end_date)s
@@ -97,18 +97,40 @@
 	if conditions:
 		query += conditions
 
-	for d in frappe.db.sql(query, {"start_date":start, "end_date":end}, as_dict=True):
-		e = {
-			"name": d.name,
-			"doctype": "Shift Assignment",
-			"start_date": d.start_date,
-			"end_date": d.end_date if d.end_date else nowdate(),
-			"title": cstr(d.employee_name) + ": "+ \
-				cstr(d.shift_type),
-			"docstatus": d.docstatus
-		}
-		if e not in events:
-			events.append(e)
+	records = frappe.db.sql(query, {"start_date":start, "end_date":end}, as_dict=True)
+	shift_timing_map = get_shift_type_timing([d.shift_type for d in records])
+
+	for d in records:
+		daily_event_start = d.start_date
+		daily_event_end = d.end_date if d.end_date else getdate()
+		delta = timedelta(days=1)
+		while daily_event_start <= daily_event_end:
+			start_timing = frappe.utils.get_datetime(daily_event_start)+ shift_timing_map[d.shift_type]['start_time']
+			end_timing = frappe.utils.get_datetime(daily_event_start)+ shift_timing_map[d.shift_type]['end_time']
+			daily_event_start += delta
+			e = {
+				"name": d.name,
+				"doctype": "Shift Assignment",
+				"start_date": start_timing,
+				"end_date": end_timing,
+				"title": cstr(d.employee_name) + ": "+ \
+					cstr(d.shift_type),
+				"docstatus": d.docstatus,
+				"allDay": 0
+			}
+			if e not in events:
+				events.append(e)
+
+	return events
+
+def get_shift_type_timing(shift_types):
+	shift_timing_map = {}
+	data = frappe.get_all("Shift Type", filters = {"name": ("IN", shift_types)}, fields = ['name', 'start_time', 'end_time'])
+
+	for d in data:
+		shift_timing_map[d.name] = d
+
+	return shift_timing_map
 
 
 def get_employee_shift(employee, for_date=nowdate(), consider_default_shift=False, next_shift_direction=None):
diff --git a/erpnext/hr/doctype/shift_assignment/shift_assignment_calendar.js b/erpnext/hr/doctype/shift_assignment/shift_assignment_calendar.js
index 17a986d..bb692e1 100644
--- a/erpnext/hr/doctype/shift_assignment/shift_assignment_calendar.js
+++ b/erpnext/hr/doctype/shift_assignment/shift_assignment_calendar.js
@@ -6,14 +6,8 @@
 		"start": "start_date",
 		"end": "end_date",
 		"id": "name",
-		"docstatus": 1
-	},
-	options: {
-		header: {
-			left: 'prev,next today',
-			center: 'title',
-			right: 'month'
-		}
+		"docstatus": 1,
+		"allDay": "allDay",
 	},
 	get_events_method: "erpnext.hr.doctype.shift_assignment.shift_assignment.get_events"
 }
\ No newline at end of file
diff --git a/erpnext/loan_management/report/applicant_wise_loan_security_exposure/applicant_wise_loan_security_exposure.py b/erpnext/loan_management/report/applicant_wise_loan_security_exposure/applicant_wise_loan_security_exposure.py
index f280402..ab586bc 100644
--- a/erpnext/loan_management/report/applicant_wise_loan_security_exposure/applicant_wise_loan_security_exposure.py
+++ b/erpnext/loan_management/report/applicant_wise_loan_security_exposure/applicant_wise_loan_security_exposure.py
@@ -43,22 +43,24 @@
 	currency = erpnext.get_company_currency(filters.get('company'))
 
 	for key, qty in iteritems(pledge_values):
-		row = {}
-		current_value = flt(qty * loan_security_details.get(key[1], {}).get('latest_price', 0))
-		valid_upto = loan_security_details.get(key[1], {}).get('valid_upto')
+		if qty:
+			row = {}
+			current_value = flt(qty * loan_security_details.get(key[1], {}).get('latest_price', 0))
+			valid_upto = loan_security_details.get(key[1], {}).get('valid_upto')
 
-		row.update(loan_security_details.get(key[1]))
-		row.update({
-			'applicant_type': applicant_type_map.get(key[0]),
-			'applicant_name': key[0],
-			'total_qty': qty,
-			'current_value': current_value,
-			'price_valid_upto': valid_upto,
-			'portfolio_percent': flt(current_value * 100 / total_value_map.get(key[0]), 2),
-			'currency': currency
-		})
+			row.update(loan_security_details.get(key[1]))
+			row.update({
+				'applicant_type': applicant_type_map.get(key[0]),
+				'applicant_name': key[0],
+				'total_qty': qty,
+				'current_value': current_value,
+				'price_valid_upto': valid_upto,
+				'portfolio_percent': flt(current_value * 100 / total_value_map.get(key[0]), 2) if total_value_map.get(key[0]) \
+					else 0.0,
+				'currency': currency
+			})
 
-		data.append(row)
+			data.append(row)
 
 	return data
 
diff --git a/erpnext/loan_management/report/loan_security_exposure/loan_security_exposure.py b/erpnext/loan_management/report/loan_security_exposure/loan_security_exposure.py
index ff88052..adc8013 100644
--- a/erpnext/loan_management/report/loan_security_exposure/loan_security_exposure.py
+++ b/erpnext/loan_management/report/loan_security_exposure/loan_security_exposure.py
@@ -40,21 +40,22 @@
 	currency = erpnext.get_company_currency(filters.get('company'))
 
 	for security, value in iteritems(current_pledges):
-		row = {}
-		current_value = flt(value.get('qty', 0) * loan_security_details.get(security, {}).get('latest_price', 0))
-		valid_upto = loan_security_details.get(security, {}).get('valid_upto')
+		if value.get('qty'):
+			row = {}
+			current_value = flt(value.get('qty', 0) * loan_security_details.get(security, {}).get('latest_price', 0))
+			valid_upto = loan_security_details.get(security, {}).get('valid_upto')
 
-		row.update(loan_security_details.get(security))
-		row.update({
-			'total_qty': value.get('qty'),
-			'current_value': current_value,
-			'price_valid_upto': valid_upto,
-			'portfolio_percent': flt(current_value * 100 / total_portfolio_value, 2),
-			'pledged_applicant_count': value.get('applicant_count'),
-			'currency': currency
-		})
+			row.update(loan_security_details.get(security))
+			row.update({
+				'total_qty': value.get('qty'),
+				'current_value': current_value,
+				'price_valid_upto': valid_upto,
+				'portfolio_percent': flt(current_value * 100 / total_portfolio_value, 2),
+				'pledged_applicant_count': value.get('applicant_count'),
+				'currency': currency
+			})
 
-		data.append(row)
+			data.append(row)
 
 	return data
 
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index da52ae9..f3660b3 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -747,3 +747,4 @@
 erpnext.patches.v13_0.set_company_in_leave_ledger_entry
 erpnext.patches.v13_0.convert_qi_parameter_to_link_field
 erpnext.patches.v13_0.setup_patient_history_settings_for_standard_doctypes
+erpnext.patches.v13_0.add_naming_series_to_old_projects
diff --git a/erpnext/patches/v13_0/add_naming_series_to_old_projects.py b/erpnext/patches/v13_0/add_naming_series_to_old_projects.py
new file mode 100644
index 0000000..79b6753
--- /dev/null
+++ b/erpnext/patches/v13_0/add_naming_series_to_old_projects.py
@@ -0,0 +1,26 @@
+from __future__ import unicode_literals
+import frappe
+from frappe.custom.doctype.property_setter.property_setter import make_property_setter, delete_property_setter
+
+def execute():
+	frappe.reload_doc("projects", "doctype", "project")
+	projects = frappe.db.get_all("Project",
+		fields=["name", "naming_series", "modified"],
+		filters={
+			"naming_series": ["is", "not set"]
+		},
+		order_by="timestamp(modified) asc")
+
+	# disable set only once as the old docs must be saved
+	# (to bypass 'Cant change naming series' validation on save)
+	make_property_setter("Project", "naming_series", "set_only_once", 0, "Check")
+
+	for entry in projects:
+		# need to save the doc so that users can edit old projects
+		doc = frappe.get_doc("Project", entry.name)
+		if not doc.naming_series:
+			doc.naming_series = "PROJ-.####"
+			doc.save()
+
+	delete_property_setter("Project", "set_only_once", "naming_series")
+	frappe.db.commit()
diff --git a/erpnext/payroll/doctype/additional_salary/additional_salary.js b/erpnext/payroll/doctype/additional_salary/additional_salary.js
index d20c98c..d1ed91f 100644
--- a/erpnext/payroll/doctype/additional_salary/additional_salary.js
+++ b/erpnext/payroll/doctype/additional_salary/additional_salary.js
@@ -53,8 +53,7 @@
 		if (!frm.doc.company) return;
 		frm.set_query("salary_component", function() {
 			return {
-				query: "erpnext.payroll.doctype.salary_structure.salary_structure.get_earning_deduction_components",
-				filters: {type: "earning", company: frm.doc.company}
+				filters: {type: ["in", ["earning", "deduction"]], company: frm.doc.company}
 			};
 		});
 	},
diff --git a/erpnext/payroll/doctype/employee_incentive/employee_incentive.js b/erpnext/payroll/doctype/employee_incentive/employee_incentive.js
index 182ce0f..b2809b1 100644
--- a/erpnext/payroll/doctype/employee_incentive/employee_incentive.js
+++ b/erpnext/payroll/doctype/employee_incentive/employee_incentive.js
@@ -10,15 +10,7 @@
 				}
 			};
 		});
-
-		if (!frm.doc.company) return;
-		frm.set_query("salary_component", function() {
-			return {
-				query: "erpnext.payroll.doctype.salary_structure.salary_structure.get_earning_deduction_components",
-				filters: {type: "earning", company: frm.doc.company}
-			};
-		});
-
+		frm.trigger('set_earning_component');
 	},
 
 	employee: function(frm) {
@@ -45,11 +37,21 @@
 			callback: function(data) {
 				if (data.message) {
 					frm.set_value("company", data.message.company);
+					frm.trigger('set_earning_component');
 				}
 			}
 		});
 	},
 
+	set_earning_component: function(frm) {
+		if (!frm.doc.company) return;
+		frm.set_query("salary_component", function() {
+			return {
+				filters: {type: "earning", company: frm.doc.company}
+			};
+		});
+	},
+
 	get_employee_currency: function(frm) {
 		frappe.call({
 			method: "erpnext.payroll.doctype.salary_structure_assignment.salary_structure_assignment.get_employee_currency",
diff --git a/erpnext/payroll/doctype/salary_structure/salary_structure.js b/erpnext/payroll/doctype/salary_structure/salary_structure.js
index 6c7b382..1378bf0 100755
--- a/erpnext/payroll/doctype/salary_structure/salary_structure.js
+++ b/erpnext/payroll/doctype/salary_structure/salary_structure.js
@@ -58,13 +58,11 @@
 		if(!frm.doc.company) return;
 		frm.set_query("salary_component", "earnings", function() {
 			return {
-				query : "erpnext.payroll.doctype.salary_structure.salary_structure.get_earning_deduction_components",
 				filters: {type: "earning", company: frm.doc.company}
 			};
 		});
 		frm.set_query("salary_component", "deductions", function() {
 			return {
-				query : "erpnext.payroll.doctype.salary_structure.salary_structure.get_earning_deduction_components",
 				filters: {type: "deduction", company: frm.doc.company}
 			};
 		});
diff --git a/erpnext/payroll/doctype/salary_structure/salary_structure.py b/erpnext/payroll/doctype/salary_structure/salary_structure.py
index e718031..1712081 100644
--- a/erpnext/payroll/doctype/salary_structure/salary_structure.py
+++ b/erpnext/payroll/doctype/salary_structure/salary_structure.py
@@ -207,22 +207,3 @@
 
 	return list(set([d.employee for d in employees]))
 
-@frappe.whitelist()
-@frappe.validate_and_sanitize_search_inputs
-def get_earning_deduction_components(doctype, txt, searchfield, start, page_len, filters):
-	if len(filters) < 2:
-		return {}
-
-	return frappe.db.sql("""
-		select t1.salary_component
-		from `tabSalary Component` t1, `tabSalary Component Account` t2
-		where (t1.name = t2.parent
-		and t1.type = %(type)s
-		and t2.company = %(company)s)
-		or (t1.type = %(type)s
-		and t1.statistical_component = 1)
-		order by salary_component
-	""",{
-		"type": filters['type'],
-		"company": filters['company']
-	})
diff --git a/erpnext/public/build.json b/erpnext/public/build.json
index 2f15cbc..f0212db 100644
--- a/erpnext/public/build.json
+++ b/erpnext/public/build.json
@@ -55,6 +55,8 @@
 	"js/item-dashboard.min.js": [
 		"stock/dashboard/item_dashboard.html",
 		"stock/dashboard/item_dashboard_list.html",
-		"stock/dashboard/item_dashboard.js"
+		"stock/dashboard/item_dashboard.js",
+		"stock/page/warehouse_capacity_summary/warehouse_capacity_summary.html",
+		"stock/page/warehouse_capacity_summary/warehouse_capacity_summary_header.html"
 	]
 }
diff --git a/erpnext/public/js/controllers/buying.js b/erpnext/public/js/controllers/buying.js
index db85a3e..a2a723d 100644
--- a/erpnext/public/js/controllers/buying.js
+++ b/erpnext/public/js/controllers/buying.js
@@ -195,6 +195,10 @@
 		this._super(doc, cdt, cdn);
 	},
 
+	batch_no: function(doc, cdt, cdn) {
+		this._super(doc, cdt, cdn);
+	},
+
 	received_qty: function(doc, cdt, cdn) {
 		this.calculate_accepted_qty(doc, cdt, cdn)
 	},
@@ -516,4 +520,4 @@
 	});
 
 	dialog.show();
-}
+}
\ No newline at end of file
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index f144c29..9627600 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -105,10 +105,18 @@
 		frappe.ui.form.on(this.frm.doctype + " Item", {
 			items_add: function(frm, cdt, cdn) {
 				var item = frappe.get_doc(cdt, cdn);
-				if(!item.warehouse && frm.doc.set_warehouse) {
+				if (!item.warehouse && frm.doc.set_warehouse) {
 					item.warehouse = frm.doc.set_warehouse;
 				}
 
+				if (!item.target_warehouse && frm.doc.set_target_warehouse) {
+					item.target_warehouse = frm.doc.set_target_warehouse;
+				}
+
+				if (!item.from_warehouse && frm.doc.set_from_warehouse) {
+					item.from_warehouse = frm.doc.set_from_warehouse;
+				}
+
 				erpnext.accounts.dimensions.copy_dimension_from_first_row(frm, cdt, cdn, 'items');
 			}
 		});
@@ -227,6 +235,8 @@
 				}
 			};
 
+			this.frm.trigger('set_default_internal_warehouse');
+
 			return frappe.run_serially([
 				() => set_value('currency', currency),
 				() => set_value('price_list_currency', currency),
@@ -589,12 +599,22 @@
 										return frappe.db.get_value("Item", item.item_code, ["has_batch_no", "has_serial_no"])
 											.then((r) => {
 												if (r.message &&
-													(r.message.has_batch_no || r.message.has_serial_no)) {
+												(r.message.has_batch_no || r.message.has_serial_no)) {
 													frappe.flags.hide_serial_batch_dialog = false;
 												}
 											});
 								},
 								() => {
+									// check if batch serial selector is disabled or not
+									if (show_batch_dialog && !frappe.flags.hide_serial_batch_dialog)
+										return frappe.db.get_single_value('Stock Settings', 'disable_serial_no_and_batch_selector')
+											.then((value) => {
+												if (value) {
+													frappe.flags.hide_serial_batch_dialog = true;
+												}
+											});
+								},
+								() => {
 									if(show_batch_dialog && !frappe.flags.hide_serial_batch_dialog) {
 										var d = locals[cdt][cdn];
 										$.each(r.message, function(k, v) {
@@ -648,7 +668,7 @@
 				args: item_args
 			},
 			callback: function(r) {
-				frappe.model.set_value(item.doctype, item.name, 'rate', r.message);
+				frappe.model.set_value(item.doctype, item.name, 'rate', r.message * item.conversion_factor);
 			}
 		});
 	},
@@ -714,6 +734,31 @@
 		this.calculate_taxes_and_totals(false);
 	},
 
+	update_stock: function() {
+		this.frm.trigger('set_default_internal_warehouse');
+	},
+
+	set_default_internal_warehouse: function() {
+		let me = this;
+		if ((this.frm.doc.doctype === 'Sales Invoice' && me.frm.doc.update_stock)
+			|| this.frm.doc.doctype == 'Delivery Note') {
+			if (this.frm.doc.is_internal_customer && this.frm.doc.company === this.frm.doc.represents_company) {
+				frappe.db.get_value('Company', this.frm.doc.company, 'default_in_transit_warehouse', function(value) {
+					me.frm.set_value('set_target_warehouse', value.default_in_transit_warehouse);
+				});
+			}
+		}
+
+		if ((this.frm.doc.doctype === 'Purchase Invoice' && me.frm.doc.update_stock)
+			|| this.frm.doc.doctype == 'Purchase Receipt') {
+			if (this.frm.doc.is_internal_supplier && this.frm.doc.company === this.frm.doc.represents_company) {
+				frappe.db.get_value('Company', this.frm.doc.company, 'default_in_transit_warehouse', function(value) {
+					me.frm.set_value('set_from_warehouse', value.default_in_transit_warehouse);
+				});
+			}
+		}
+	},
+
 	company: function() {
 		var me = this;
 		var set_pricing = function() {
@@ -800,7 +845,7 @@
 			in_list(['Purchase Order', 'Purchase Receipt', 'Purchase Invoice'], this.frm.doctype)) {
 			erpnext.utils.get_shipping_address(this.frm, function(){
 				set_party_account(set_pricing);
-			})
+			});
 
 			// Get default company billing address in Purchase Invoice, Order and Receipt
 			frappe.call({
@@ -1099,6 +1144,11 @@
 		}
 	},
 
+	batch_no: function(doc, cdt, cdn) {
+		let item = frappe.get_doc(cdt, cdn);
+		this.apply_price_list(item, true);
+	},
+
 	toggle_conversion_factor: function(item) {
 		// toggle read only property for conversion factor field if the uom and stock uom are same
 		if(this.frm.get_field('items').grid.fields_map.conversion_factor) {
@@ -1403,6 +1453,7 @@
 					"pricing_rules": d.pricing_rules,
 					"warehouse": d.warehouse,
 					"serial_no": d.serial_no,
+					"batch_no": d.batch_no,
 					"price_list_rate": d.price_list_rate,
 					"conversion_factor": d.conversion_factor || 1.0
 				});
@@ -1961,6 +2012,14 @@
 		this.autofill_warehouse(this.frm.doc.items, "warehouse", this.frm.doc.set_warehouse);
 	},
 
+	set_target_warehouse: function() {
+		this.autofill_warehouse(this.frm.doc.items, "target_warehouse", this.frm.doc.set_target_warehouse);
+	},
+
+	set_from_warehouse: function() {
+		this.autofill_warehouse(this.frm.doc.items, "from_warehouse", this.frm.doc.set_from_warehouse);
+	},
+
 	autofill_warehouse : function (child_table, warehouse_field, warehouse) {
 		if (warehouse && child_table && child_table.length) {
 			let doctype = child_table[0].doctype;
@@ -2025,3 +2084,35 @@
 		}, show_dialog);
 	});
 }
+
+erpnext.apply_putaway_rule = (frm, purpose=null) => {
+	if (!frm.doc.company) {
+		frappe.throw({message: __("Please select a Company first."), title: __("Mandatory")});
+	}
+	if (!frm.doc.items.length) return;
+
+	frappe.call({
+		method: "erpnext.stock.doctype.putaway_rule.putaway_rule.apply_putaway_rule",
+		args: {
+			doctype: frm.doctype,
+			items: frm.doc.items,
+			company: frm.doc.company,
+			sync: true,
+			purpose: purpose
+		},
+		callback: (result) => {
+			if (!result.exc && result.message) {
+				frm.clear_table("items");
+
+				let items =  result.message;
+				items.forEach((row) => {
+					delete row["name"]; // dont overwrite name from server side
+					let child = frm.add_child("items");
+					Object.assign(child, row);
+					frm.script_manager.trigger("qty", child.doctype, child.name);
+				});
+				frm.get_field("items").grid.refresh();
+			}
+		}
+	});
+};
\ No newline at end of file
diff --git a/erpnext/public/js/utils/party.js b/erpnext/public/js/utils/party.js
index 770704e..808dd5a 100644
--- a/erpnext/public/js/utils/party.js
+++ b/erpnext/public/js/utils/party.js
@@ -276,6 +276,12 @@
 
 erpnext.utils.get_shipping_address = function(frm, callback){
 	if (frm.doc.company) {
+		if (!(frm.doc.inter_com_order_reference || frm.doc.internal_invoice_reference ||
+			frm.doc.internal_order_reference)) {
+			if (callback) {
+				return callback();
+			}
+		}
 		frappe.call({
 			method: "erpnext.accounts.custom.address.get_shipping_address",
 			args: {
diff --git a/erpnext/regional/doctype/datev_settings/datev_settings.json b/erpnext/regional/doctype/datev_settings/datev_settings.json
index 713e8e3..f60de4c 100644
--- a/erpnext/regional/doctype/datev_settings/datev_settings.json
+++ b/erpnext/regional/doctype/datev_settings/datev_settings.json
@@ -7,13 +7,14 @@
  "engine": "InnoDB",
  "field_order": [
   "client",
-  "account_number_length",
-  "column_break_2",
   "client_number",
-  "section_break_4",
+  "column_break_2",
+  "consultant_number",
   "consultant",
+  "section_break_4",
+  "account_number_length",
   "column_break_6",
-  "consultant_number"
+  "temporary_against_account_number"
  ],
  "fields": [
   {
@@ -66,10 +67,17 @@
    "fieldtype": "Int",
    "label": "Account Number Length",
    "reqd": 1
+  },
+  {
+   "allow_in_quick_entry": 1,
+   "fieldname": "temporary_against_account_number",
+   "fieldtype": "Data",
+   "label": "Temporary Against Account Number",
+   "reqd": 1
   }
  ],
  "links": [],
- "modified": "2020-11-05 17:52:11.674329",
+ "modified": "2020-11-19 19:00:09.088816",
  "modified_by": "Administrator",
  "module": "Regional",
  "name": "DATEV Settings",
diff --git a/erpnext/regional/germany/accounts_controller.py b/erpnext/regional/germany/accounts_controller.py
deleted file mode 100644
index 7f76493..0000000
--- a/erpnext/regional/germany/accounts_controller.py
+++ /dev/null
@@ -1,53 +0,0 @@
-import frappe
-from frappe import _
-from frappe import msgprint
-
-
-REQUIRED_FIELDS = {
-	"Sales Invoice": [
-		{
-			"field_name": "company_address",
-			"regulation": "§ 14 Abs. 4 Nr. 1 UStG"
-		},
-		{
-			"field_name": "company_tax_id",
-			"regulation": "§ 14 Abs. 4 Nr. 2 UStG"
-		},
-		{
-			"field_name": "taxes",
-			"regulation": "§ 14 Abs. 4 Nr. 8 UStG"
-		},
-		{
-			"field_name": "customer_address",
-			"regulation": "§ 14 Abs. 4 Nr. 1 UStG",
-			"condition": "base_grand_total > 250"
-		}
-	]
-}
-
-
-def validate_regional(doc):
-	"""Check if required fields for this document are present."""
-	required_fields = REQUIRED_FIELDS.get(doc.doctype)
-	if not required_fields:
-		return
-
-	meta = frappe.get_meta(doc.doctype)
-	field_map = {field.fieldname: field.label for field in meta.fields}
-
-	for field in required_fields:
-		condition = field.get("condition")
-		if condition and not frappe.safe_eval(condition, doc.as_dict()):
-			continue
-
-		field_name = field.get("field_name")
-		regulation = field.get("regulation")
-		if field_name and not doc.get(field_name):
-			missing(field_map.get(field_name), regulation)
-
-
-def missing(field_label, regulation):
-	"""Notify the user that a required field is missing."""
-	translated_msg = _('Remember to set {field_label}. It is required by {regulation}.', context='Specific for Germany. Example: Remember to set Company Tax ID. It is required by § 14 Abs. 4 Nr. 2 UStG.') # noqa: E501
-	formatted_msg = translated_msg.format(field_label=frappe.bold(_(field_label)), regulation=regulation)
-	msgprint(formatted_msg)
diff --git a/erpnext/regional/germany/test_accounts_controller.py b/erpnext/regional/germany/test_accounts_controller.py
deleted file mode 100644
index 8bd378c..0000000
--- a/erpnext/regional/germany/test_accounts_controller.py
+++ /dev/null
@@ -1,12 +0,0 @@
-import frappe
-import unittest
-from erpnext.regional.germany.accounts_controller import validate_regional
-
-
-class TestAccountsController(unittest.TestCase):
-
-	def setUp(self):
-		self.sales_invoice = frappe.get_last_doc('Sales Invoice')
-
-	def test_validate_regional(self):
-		validate_regional(self.sales_invoice)
diff --git a/erpnext/regional/india/taxes.js b/erpnext/regional/india/taxes.js
index 87baece..f09d3d0 100644
--- a/erpnext/regional/india/taxes.js
+++ b/erpnext/regional/india/taxes.js
@@ -40,14 +40,12 @@
 				callback: function(r) {
 					if(r.message) {
 						frm.set_value('taxes_and_charges', r.message.taxes_and_charges);
+						frm.set_value('taxes', r.message.taxes);
 						frm.set_value('place_of_supply', r.message.place_of_supply);
-					} else if (frm.doc.is_internal_supplier || frm.doc.is_internal_customer) {
-						frm.set_value('taxes_and_charges', '');
-						frm.set_value('taxes', []);
 					}
 				}
 			});
 		}
 	});
-};
+}
 
diff --git a/erpnext/regional/india/utils.py b/erpnext/regional/india/utils.py
index 46693ac..d6200c9 100644
--- a/erpnext/regional/india/utils.py
+++ b/erpnext/regional/india/utils.py
@@ -171,7 +171,7 @@
 
 	if is_internal_transfer(party_details, doctype):
 		party_details.taxes_and_charges = ''
-		party_details.taxes = ''
+		party_details.taxes = []
 		return party_details
 
 	if doctype in ("Sales Invoice", "Delivery Note", "Sales Order"):
diff --git a/erpnext/regional/report/datev/datev.py b/erpnext/regional/report/datev/datev.py
index 1e39c57..cbc9478 100644
--- a/erpnext/regional/report/datev/datev.py
+++ b/erpnext/regional/report/datev/datev.py
@@ -96,6 +96,8 @@
 	"""Entry point for frappe."""
 	data = []
 	if filters and validate(filters):
+		fn = 'temporary_against_account_number'
+		filters[fn] = frappe.get_value('DATEV Settings', filters.get('company'), fn)
 		data = get_transactions(filters, as_dict=0)
 
 	return COLUMNS, data
@@ -156,11 +158,11 @@
 			case gl.debit when 0 then 'H' else 'S' end as 'Soll/Haben-Kennzeichen',
 
 			/* account number or, if empty, party account number */
-			coalesce(acc.account_number, acc_pa.account_number) as 'Konto',
+			acc.account_number as 'Konto',
 
 			/* against number or, if empty, party against number */
-			coalesce(acc_against.account_number, acc_against_pa.account_number) as 'Gegenkonto (ohne BU-Schlüssel)',
-			
+			%(temporary_against_account_number)s as 'Gegenkonto (ohne BU-Schlüssel)',
+
 			gl.posting_date as 'Belegdatum',
 			gl.voucher_no as 'Belegfeld 1',
 			LEFT(gl.remarks, 60) as 'Buchungstext',
@@ -171,27 +173,10 @@
 
 		FROM `tabGL Entry` gl
 
-			/* Statistisches Konto (Debitoren/Kreditoren) */
-			left join `tabParty Account` pa
-			on gl.against = pa.parent
-			and gl.company = pa.company
-
 			/* Kontonummer */
 			left join `tabAccount` acc 
 			on gl.account = acc.name
 
-			/* Gegenkonto-Nummer */
-			left join `tabAccount` acc_against 
-			on gl.against = acc_against.name
-
-			/* Statistische Kontonummer */
-			left join `tabAccount` acc_pa
-			on pa.account = acc_pa.name
-
-			/* Statistische Gegenkonto-Nummer */
-			left join `tabAccount` acc_against_pa 
-			on pa.account = acc_against_pa.name
-
 		WHERE gl.company = %(company)s 
 		AND DATE(gl.posting_date) >= %(from_date)s
 		AND DATE(gl.posting_date) <= %(to_date)s
@@ -347,7 +332,9 @@
 	coa = frappe.get_value('Company', company, 'chart_of_accounts')
 	filters['skr'] = '04' if 'SKR04' in coa else ('03' if 'SKR03' in coa else '')
 
-	filters['account_number_length'] = frappe.get_value('DATEV Settings', company, 'account_number_length')
+	datev_settings = frappe.get_doc('DATEV Settings', company)
+	filters['account_number_length'] = datev_settings.account_number_length
+	filters['temporary_against_account_number'] = datev_settings.temporary_against_account_number
 
 	transactions = get_transactions(filters)
 	account_names = get_account_names(filters)
diff --git a/erpnext/regional/report/datev/test_datev.py b/erpnext/regional/report/datev/test_datev.py
index 9529923..59b878e 100644
--- a/erpnext/regional/report/datev/test_datev.py
+++ b/erpnext/regional/report/datev/test_datev.py
@@ -126,7 +126,8 @@
 			"doctype": "DATEV Settings",
 			"client": company.name,
 			"client_number": "12345",
-			"consultant_number": "67890"
+			"consultant_number": "67890",
+			"temporary_against_account_number": "9999"
 		}).insert()
 
 
@@ -137,7 +138,8 @@
 		self.filters = {
 			"company": self.company.name,
 			"from_date": today(),
-			"to_date": today()
+			"to_date": today(),
+			"temporary_against_account_number": "9999"
 		}
 
 		make_datev_settings(self.company)
diff --git a/erpnext/regional/report/gstr_1/gstr_1.py b/erpnext/regional/report/gstr_1/gstr_1.py
index ad3de5f..96dc3f7 100644
--- a/erpnext/regional/report/gstr_1/gstr_1.py
+++ b/erpnext/regional/report/gstr_1/gstr_1.py
@@ -255,15 +255,16 @@
 
 						for item_code, tax_amounts in item_wise_tax_detail.items():
 							tax_rate = tax_amounts[0]
-							if cgst_or_sgst:
-								tax_rate *= 2
-								if parent not in self.cgst_sgst_invoices:
-									self.cgst_sgst_invoices.append(parent)
+							if tax_rate:
+								if cgst_or_sgst:
+									tax_rate *= 2
+									if parent not in self.cgst_sgst_invoices:
+										self.cgst_sgst_invoices.append(parent)
 
-							rate_based_dict = self.items_based_on_tax_rate\
-								.setdefault(parent, {}).setdefault(tax_rate, [])
-							if item_code not in rate_based_dict:
-								rate_based_dict.append(item_code)
+								rate_based_dict = self.items_based_on_tax_rate\
+									.setdefault(parent, {}).setdefault(tax_rate, [])
+								if item_code not in rate_based_dict:
+									rate_based_dict.append(item_code)
 					except ValueError:
 						continue
 		if unidentified_gst_accounts:
diff --git a/erpnext/selling/doctype/customer/customer.py b/erpnext/selling/doctype/customer/customer.py
index 29214ee..bf8b7fc 100644
--- a/erpnext/selling/doctype/customer/customer.py
+++ b/erpnext/selling/doctype/customer/customer.py
@@ -84,7 +84,10 @@
 				frappe.throw(_("{0} is not a company bank account").format(frappe.bold(self.default_bank_account)))
 
 	def validate_internal_customer(self):
-		if self.is_internal_customer and frappe.db.get_value('Customer', {"represents_company": self.represents_company}, "name"):
+		internal_customer = frappe.db.get_value("Customer",
+			{"is_internal_customer": 1, "represents_company": self.represents_company, "name": ("!=", self.name)}, "name")
+
+		if internal_customer:
 			frappe.throw(_("Internal Customer for company {0} already exists").format(
 				frappe.bold(self.represents_company)))
 
diff --git a/erpnext/selling/doctype/sales_order/sales_order.js b/erpnext/selling/doctype/sales_order/sales_order.js
index d4fb07c..78f9df9 100644
--- a/erpnext/selling/doctype/sales_order/sales_order.js
+++ b/erpnext/selling/doctype/sales_order/sales_order.js
@@ -171,8 +171,10 @@
 						this.frm.add_custom_button(__('Request for Raw Materials'), () => this.make_raw_material_request(), __('Create'));
 					}
 
-					// make purchase order
+					// Make Purchase Order
+					if (!this.frm.doc.is_internal_customer) {
 						this.frm.add_custom_button(__('Purchase Order'), () => this.make_purchase_order(), __('Create'));
+					}
 
 					// maintenance
 					if(flt(doc.per_delivered, 2) < 100 && (order_is_maintenance || order_is_a_custom_sale)) {
@@ -193,16 +195,15 @@
 
 					if (doc.docstatus === 1 && !doc.inter_company_order_reference) {
 						let me = this;
-						frappe.model.with_doc("Customer", me.frm.doc.customer, () => {
-							let customer = frappe.model.get_doc("Customer", me.frm.doc.customer);
-							let internal = customer.is_internal_customer;
-							let disabled = customer.disabled;
-							if (internal === 1 && disabled === 0) {
-								me.frm.add_custom_button("Inter Company Order", function() {
-									me.make_inter_company_order();
-								}, __('Create'));
-							}
-						});
+						let internal = me.frm.doc.is_internal_customer;
+						if (internal) {
+							let button_label = (me.frm.doc.company === me.frm.doc.represents_company) ? "Internal Purchase Order" :
+								"Inter Company Purchase Order";
+
+							me.frm.add_custom_button(button_label, function() {
+								me.make_inter_company_order();
+							}, __('Create'));
+						}
 					}
 				}
 				// payment request
diff --git a/erpnext/selling/doctype/sales_order/sales_order.json b/erpnext/selling/doctype/sales_order/sales_order.json
index 3d64ac3..0a5c665 100644
--- a/erpnext/selling/doctype/sales_order/sales_order.json
+++ b/erpnext/selling/doctype/sales_order/sales_order.json
@@ -107,6 +107,8 @@
   "tc_name",
   "terms",
   "more_info",
+  "is_internal_customer",
+  "represents_company",
   "inter_company_order_reference",
   "project",
   "party_account_currency",
@@ -1103,7 +1105,8 @@
    "hide_days": 1,
    "hide_seconds": 1,
    "label": "Inter Company Order Reference",
-   "options": "Purchase Order"
+   "options": "Purchase Order",
+   "read_only": 1
   },
   {
    "description": "Track this Sales Order against any Project",
@@ -1455,13 +1458,29 @@
    "hide_seconds": 1,
    "label": "Skip Delivery Note",
    "print_hide": 1
+  },
+  {
+   "default": "0",
+   "fetch_from": "customer.is_internal_customer",
+   "fieldname": "is_internal_customer",
+   "fieldtype": "Check",
+   "label": "Is Internal Customer",
+   "read_only": 1
+  },
+  {
+   "fetch_from": "customer.represents_company",
+   "fieldname": "represents_company",
+   "fieldtype": "Link",
+   "label": "Represents Company",
+   "options": "Company",
+   "read_only": 1
   }
  ],
  "icon": "fa fa-file-text",
  "idx": 105,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-10-30 13:59:18.628077",
+ "modified": "2021-01-20 23:40:39.929296",
  "modified_by": "Administrator",
  "module": "Selling",
  "name": "Sales Order",
diff --git a/erpnext/selling/sales_common.js b/erpnext/selling/sales_common.js
index 7f00fca..ce08464 100644
--- a/erpnext/selling/sales_common.js
+++ b/erpnext/selling/sales_common.js
@@ -399,6 +399,10 @@
 			}
 	},
 
+	batch_no: function(doc, cdt, cdn) {
+		this._super(doc, cdt, cdn);
+	},
+
 	qty: function(doc, cdt, cdn) {
 		this._super(doc, cdt, cdn);
 
diff --git a/erpnext/shopping_cart/cart.py b/erpnext/shopping_cart/cart.py
index 21ecaa1..9f50aba 100644
--- a/erpnext/shopping_cart/cart.py
+++ b/erpnext/shopping_cart/cart.py
@@ -178,6 +178,13 @@
 	lead_doc.update(lead)
 	lead_doc.set('lead_owner', '')
 
+	if not frappe.db.exists('Lead Source', 'Product Inquiry'):
+		frappe.get_doc({
+			'doctype': 'Lead Source',
+			'source_name' : 'Product Inquiry'
+		}).insert(ignore_permissions=True)
+	lead_doc.set('source', 'Product Inquiry')
+
 	try:
 		lead_doc.save(ignore_permissions=True)
 	except frappe.exceptions.DuplicateEntryError:
diff --git a/erpnext/stock/dashboard/item_dashboard.js b/erpnext/stock/dashboard/item_dashboard.js
index 9bd03d4..d3c442d 100644
--- a/erpnext/stock/dashboard/item_dashboard.js
+++ b/erpnext/stock/dashboard/item_dashboard.js
@@ -24,6 +24,16 @@
 			handle_move_add($(this), "Add")
 		});
 
+		this.content.on('click', '.btn-edit', function() {
+			let item = unescape($(this).attr('data-item'));
+			let warehouse = unescape($(this).attr('data-warehouse'));
+			let company = unescape($(this).attr('data-company'));
+			frappe.db.get_value('Putaway Rule',
+				{'item_code': item, 'warehouse': warehouse, 'company': company}, 'name', (r) => {
+					frappe.set_route("Form", "Putaway Rule", r.name);
+				});
+		});
+
 		function handle_move_add(element, action) {
 			let item = unescape(element.attr('data-item'));
 			let warehouse = unescape(element.attr('data-warehouse'));
@@ -59,7 +69,7 @@
 
 		// more
 		this.content.find('.btn-more').on('click', function() {
-			me.start += 20;
+			me.start += me.page_length;
 			me.refresh();
 		});
 
@@ -69,33 +79,43 @@
 			this.before_refresh();
 		}
 
+		let args = {
+			item_code: this.item_code,
+			warehouse: this.warehouse,
+			parent_warehouse: this.parent_warehouse,
+			item_group: this.item_group,
+			company: this.company,
+			start: this.start,
+			sort_by: this.sort_by,
+			sort_order: this.sort_order
+		};
+
 		var me = this;
 		frappe.call({
-			method: 'erpnext.stock.dashboard.item_dashboard.get_data',
-			args: {
-				item_code: this.item_code,
-				warehouse: this.warehouse,
-				item_group: this.item_group,
-				start: this.start,
-				sort_by: this.sort_by,
-				sort_order: this.sort_order,
-			},
+			method: this.method,
+			args: args,
 			callback: function(r) {
 				me.render(r.message);
 			}
 		});
 	},
 	render: function(data) {
-		if(this.start===0) {
+		if (this.start===0) {
 			this.max_count = 0;
 			this.result.empty();
 		}
 
-		var context = this.get_item_dashboard_data(data, this.max_count, true);
+		let context = "";
+		if (this.page_name === "warehouse-capacity-summary") {
+			context = this.get_capacity_dashboard_data(data);
+		} else {
+			context = this.get_item_dashboard_data(data, this.max_count, true);
+		}
+
 		this.max_count = this.max_count;
 
 		// show more button
-		if(data && data.length===21) {
+		if (data && data.length===(this.page_length + 1)) {
 			this.content.find('.more').removeClass('hidden');
 
 			// remove the last element
@@ -106,12 +126,17 @@
 
 		// If not any stock in any warehouses provide a message to end user
 		if (context.data.length > 0) {
-			$(frappe.render_template('item_dashboard_list', context)).appendTo(this.result);
+			this.content.find('.result').css('text-align', 'unset');
+			$(frappe.render_template(this.template, context)).appendTo(this.result);
 		} else {
-			var message = __("Currently no stock available in any warehouse");
-			$(`<span class='text-muted small'>  ${message} </span>`).appendTo(this.result);
+			var message = __("No Stock Available Currently");
+			this.content.find('.result').css('text-align', 'center');
+
+			$(`<div class='text-muted' style='margin: 20px 5px; font-weight: lighter;'>
+				${message} </div>`).appendTo(this.result);
 		}
 	},
+
 	get_item_dashboard_data: function(data, max_count, show_item) {
 		if(!max_count) max_count = 0;
 		if(!data) data = [];
@@ -128,8 +153,8 @@
 				d.total_reserved, max_count);
 		});
 
-		var can_write = 0;
-		if(frappe.boot.user.can_write.indexOf("Stock Entry")>=0){
+		let can_write = 0;
+		if (frappe.boot.user.can_write.indexOf("Stock Entry") >= 0) {
 			can_write = 1;
 		}
 
@@ -138,9 +163,27 @@
 			max_count: max_count,
 			can_write:can_write,
 			show_item: show_item || false
+		};
+	},
+
+	get_capacity_dashboard_data: function(data) {
+		if (!data) data = [];
+
+		data.forEach(function(d) {
+			d.color =  d.percent_occupied >=80 ? "#f8814f" : "#2490ef";
+		});
+
+		let can_write = 0;
+		if (frappe.boot.user.can_write.indexOf("Putaway Rule") >= 0) {
+			can_write = 1;
 		}
+
+		return {
+			data: data,
+			can_write: can_write,
+		};
 	}
-})
+});
 
 erpnext.stock.move_item = function(item, source, target, actual_qty, rate, callback) {
 	var dialog = new frappe.ui.Dialog({
diff --git a/erpnext/stock/dashboard/warehouse_capacity_dashboard.py b/erpnext/stock/dashboard/warehouse_capacity_dashboard.py
new file mode 100644
index 0000000..ab573e5
--- /dev/null
+++ b/erpnext/stock/dashboard/warehouse_capacity_dashboard.py
@@ -0,0 +1,69 @@
+from __future__ import unicode_literals
+
+import frappe
+from frappe.model.db_query import DatabaseQuery
+from frappe.utils import nowdate
+from frappe.utils import flt
+from erpnext.stock.utils import get_stock_balance
+
+@frappe.whitelist()
+def get_data(item_code=None, warehouse=None, parent_warehouse=None,
+	company=None, start=0, sort_by="stock_capacity", sort_order="desc"):
+	"""Return data to render the warehouse capacity dashboard."""
+	filters = get_filters(item_code, warehouse, parent_warehouse, company)
+
+	no_permission, filters = get_warehouse_filter_based_on_permissions(filters)
+	if no_permission:
+		return []
+
+	capacity_data = get_warehouse_capacity_data(filters, start)
+
+	asc_desc = -1 if sort_order == "desc" else 1
+	capacity_data = sorted(capacity_data, key = lambda i: (i[sort_by] * asc_desc))
+
+	return capacity_data
+
+def get_filters(item_code=None, warehouse=None, parent_warehouse=None,
+	company=None):
+	filters = [['disable', '=', 0]]
+	if item_code:
+		filters.append(['item_code', '=', item_code])
+	if warehouse:
+		filters.append(['warehouse', '=', warehouse])
+	if company:
+		filters.append(['company', '=', company])
+	if parent_warehouse:
+		lft, rgt = frappe.db.get_value("Warehouse", parent_warehouse, ["lft", "rgt"])
+		warehouses = frappe.db.sql_list("""
+			select name from `tabWarehouse`
+			where lft >=%s and rgt<=%s
+		""", (lft, rgt))
+		filters.append(['warehouse', 'in', warehouses])
+	return filters
+
+def get_warehouse_filter_based_on_permissions(filters):
+	try:
+		# check if user has any restrictions based on user permissions on warehouse
+		if DatabaseQuery('Warehouse', user=frappe.session.user).build_match_conditions():
+			filters.append(['warehouse', 'in', [w.name for w in frappe.get_list('Warehouse')]])
+		return False, filters
+	except frappe.PermissionError:
+		# user does not have access on warehouse
+		return True, []
+
+def get_warehouse_capacity_data(filters, start):
+	capacity_data = frappe.db.get_all('Putaway Rule',
+		fields=['item_code', 'warehouse','stock_capacity', 'company'],
+		filters=filters,
+		limit_start=start,
+		limit_page_length='11'
+	)
+
+	for entry in capacity_data:
+		balance_qty = get_stock_balance(entry.item_code, entry.warehouse, nowdate()) or 0
+		entry.update({
+			'actual_qty': balance_qty,
+			'percent_occupied': flt((flt(balance_qty) / flt(entry.stock_capacity)) * 100, 0)
+		})
+
+	return capacity_data
\ No newline at end of file
diff --git a/erpnext/stock/desk_page/stock/stock.json b/erpnext/stock/desk_page/stock/stock.json
index 9068e33..74cc42d 100644
--- a/erpnext/stock/desk_page/stock/stock.json
+++ b/erpnext/stock/desk_page/stock/stock.json
@@ -8,12 +8,12 @@
   {
    "hidden": 0,
    "label": "Stock Transactions",
-   "links": "[\n     {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Material Request\",\n        \"name\": \"Material Request\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Stock Entry\",\n        \"name\": \"Stock Entry\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\",\n            \"Customer\"\n        ],\n        \"label\": \"Delivery Note\",\n        \"name\": \"Delivery Note\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\",\n            \"Supplier\"\n        ],\n        \"label\": \"Purchase Receipt\",\n        \"name\": \"Purchase Receipt\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Pick List\",\n        \"name\": \"Pick List\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"label\": \"Shipment\",\n        \"name\": \"Shipment\",\n        \"type\": \"doctype\"\n    },\n    {\n        \"label\": \"Delivery Trip\",\n        \"name\": \"Delivery Trip\",\n        \"type\": \"doctype\"\n    }\n]"
+   "links": "[\n     {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Material Request\",\n        \"name\": \"Material Request\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Stock Entry\",\n        \"name\": \"Stock Entry\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\",\n            \"Customer\"\n        ],\n        \"label\": \"Delivery Note\",\n        \"name\": \"Delivery Note\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\",\n            \"Supplier\"\n        ],\n        \"label\": \"Purchase Receipt\",\n        \"name\": \"Purchase Receipt\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Pick List\",\n        \"name\": \"Pick List\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Putaway Rule\",\n        \"name\": \"Putaway Rule\",\n        \"onboard\": 1,\n        \"type\": \"doctype\"\n    },\n    {\n        \"label\": \"Shipment\",\n        \"name\": \"Shipment\",\n        \"type\": \"doctype\"\n    },\n    {\n        \"label\": \"Delivery Trip\",\n        \"name\": \"Delivery Trip\",\n        \"type\": \"doctype\"\n    }\n]"
   },
   {
    "hidden": 0,
    "label": "Stock Reports",
-   "links": "[\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Stock Ledger Entry\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Ledger\",\n        \"name\": \"Stock Ledger\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Stock Ledger Entry\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Balance\",\n        \"name\": \"Stock Balance\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Projected Qty\",\n        \"name\": \"Stock Projected Qty\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Stock Summary\",\n        \"name\": \"stock-balance\",\n        \"type\": \"page\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Ageing\",\n        \"name\": \"Stock Ageing\",\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Item Price Stock\",\n        \"name\": \"Item Price Stock\",\n        \"type\": \"report\"\n    }\n]"
+   "links": "[\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Stock Ledger Entry\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Ledger\",\n        \"name\": \"Stock Ledger\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Stock Ledger Entry\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Balance\",\n        \"name\": \"Stock Balance\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Projected Qty\",\n        \"name\": \"Stock Projected Qty\",\n        \"onboard\": 1,\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"label\": \"Stock Summary\",\n        \"name\": \"stock-balance\",\n        \"type\": \"page\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Stock Ageing\",\n        \"name\": \"Stock Ageing\",\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\"\n        ],\n        \"doctype\": \"Item\",\n        \"is_query_report\": true,\n        \"label\": \"Item Price Stock\",\n        \"name\": \"Item Price Stock\",\n        \"type\": \"report\"\n    },\n    {\n        \"dependencies\": [\n            \"Item\",\n            \"Putaway Rule\"\n        ],\n        \"label\": \"Warehouse Capacity Summary\",\n        \"name\": \"warehouse-capacity-summary\",\n        \"type\": \"page\"\n    }\n]"
   },
   {
    "hidden": 0,
@@ -58,7 +58,7 @@
  "idx": 0,
  "is_standard": 1,
  "label": "Stock",
- "modified": "2020-12-02 15:47:41.532942",
+ "modified": "2020-12-08 15:47:41.532942",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Stock",
diff --git a/erpnext/stock/doctype/batch/test_batch.py b/erpnext/stock/doctype/batch/test_batch.py
index e41f1a8..97f85ba 100644
--- a/erpnext/stock/doctype/batch/test_batch.py
+++ b/erpnext/stock/doctype/batch/test_batch.py
@@ -8,6 +8,8 @@
 
 from erpnext.stock.doctype.batch.batch import get_batch_qty, UnableToSelectBatchError, get_batch_no
 from frappe.utils import cint, flt
+from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
+from erpnext.stock.get_item_details import get_item_details
 
 class TestBatch(unittest.TestCase):
 	def test_item_has_batch_enabled(self):
@@ -182,7 +184,7 @@
 		stock_entry.cancel()
 		current_batch_qty = flt(frappe.db.get_value("Batch", "B100", "batch_qty"))
 		self.assertEqual(current_batch_qty, existing_batch_qty)
-		
+
 	@classmethod
 	def make_new_batch_and_entry(cls, item_name, batch_name, warehouse):
 		'''Make a new stock entry for given target warehouse and batch name of item'''
@@ -252,6 +254,72 @@
 
 		return batch
 
+	def test_batch_wise_item_price(self):
+		if not frappe.db.get_value('Item', '_Test Batch Price Item'):
+			frappe.get_doc({
+				'doctype': 'Item',
+				'is_stock_item': 1,
+				'item_code': '_Test Batch Price Item',
+				'item_group': 'Products',
+				'has_batch_no': 1,
+				'create_new_batch': 1
+			}).insert(ignore_permissions=True)
+
+		batch1 = create_batch('_Test Batch Price Item', 200, 1)
+		batch2 = create_batch('_Test Batch Price Item', 300, 1)
+		batch3 = create_batch('_Test Batch Price Item', 400, 0)
+
+		args = frappe._dict({
+			"item_code": "_Test Batch Price Item",
+			"company": "_Test Company with perpetual inventory",
+			"price_list": "_Test Price List",
+			"currency": "_Test Currency",
+			"doctype": "Sales Invoice",
+			"conversion_rate": 1,
+			"price_list_currency": "_Test Currency",
+			"plc_conversion_rate": 1,
+			"customer": "_Test Customer",
+			"name": None
+		})
+
+		#test price for batch1
+		args.update({'batch_no': batch1})
+		details = get_item_details(args)
+		self.assertEqual(details.get('price_list_rate'), 200)
+
+		#test price for batch2
+		args.update({'batch_no': batch2})
+		details = get_item_details(args)
+		self.assertEqual(details.get('price_list_rate'), 300)
+
+		#test price for batch3
+		args.update({'batch_no': batch3})
+		details = get_item_details(args)
+		self.assertEqual(details.get('price_list_rate'), 400)
+
+def create_batch(item_code, rate, create_item_price_for_batch):
+	pi = make_purchase_invoice(company="_Test Company with perpetual inventory",
+		warehouse= "Stores - TCP1", cost_center = "Main - TCP1", update_stock=1,
+		expense_account ="_Test Account Cost for Goods Sold - TCP1", item_code=item_code)
+
+	batch = frappe.db.get_value('Batch', {'item': item_code, 'reference_name': pi.name})
+
+	if not create_item_price_for_batch:
+		create_price_list_for_batch(item_code, None, rate)
+	else:
+		create_price_list_for_batch(item_code, batch, rate)
+
+	return batch
+
+def create_price_list_for_batch(item_code, batch, rate):
+	frappe.get_doc({
+		'doctype': 'Item Price',
+		'item_code': '_Test Batch Price Item',
+		'price_list': '_Test Price List',
+		'batch_no': batch,
+		'price_list_rate': rate
+	}).insert()
+
 def make_new_batch(**args):
 	args = frappe._dict(args)
 
diff --git a/erpnext/stock/doctype/delivery_note/delivery_note.js b/erpnext/stock/doctype/delivery_note/delivery_note.js
index ee18042..334bdea 100644
--- a/erpnext/stock/doctype/delivery_note/delivery_note.js
+++ b/erpnext/stock/doctype/delivery_note/delivery_note.js
@@ -95,13 +95,19 @@
 			frm.page.set_inner_btn_group_as_primary(__('Create'));
 		}
 
-		if (frm.doc.docstatus === 1 && frm.doc.is_internal_customer && !frm.doc.inter_company_reference) {
-			frm.add_custom_button(__('Purchase Receipt'), function() {
-				frappe.model.open_mapped_doc({
-					method: 'erpnext.stock.doctype.delivery_note.delivery_note.make_inter_company_purchase_receipt',
-					frm: frm,
-				})
-			}, __('Create'));
+		if (frm.doc.docstatus == 1 && !frm.doc.inter_company_reference) {
+			let internal = me.frm.doc.is_internal_customer;
+			if (internal) {
+				let button_label = (me.frm.doc.company === me.frm.doc.represents_company) ? "Internal Purchase Receipt" :
+					"Inter Company Purchase Receipt";
+
+				me.frm.add_custom_button(button_label, function() {
+					frappe.model.open_mapped_doc({
+						method: 'erpnext.stock.doctype.delivery_note.delivery_note.make_inter_company_purchase_receipt',
+						frm: frm,
+					});
+				}, __('Create'));
+			}
 		}
 	}
 });
@@ -297,15 +303,6 @@
 			}
 		})
 	},
-
-	to_warehouse: function() {
-		let packed_items_table = this.frm.doc["packed_items"];
-		this.autofill_warehouse(this.frm.doc["items"], "target_warehouse", this.frm.doc.to_warehouse);
-		if (packed_items_table && packed_items_table.length) {
-			this.autofill_warehouse(packed_items_table, "target_warehouse", this.frm.doc.to_warehouse);
-		}
-	}
-
 });
 
 $.extend(cur_frm.cscript, new erpnext.stock.DeliveryNoteController({frm: cur_frm}));
diff --git a/erpnext/stock/doctype/delivery_note/delivery_note.json b/erpnext/stock/doctype/delivery_note/delivery_note.json
index c9f8d08..f595aad 100644
--- a/erpnext/stock/doctype/delivery_note/delivery_note.json
+++ b/erpnext/stock/doctype/delivery_note/delivery_note.json
@@ -53,7 +53,7 @@
   "sec_warehouse",
   "set_warehouse",
   "col_break_warehouse",
-  "to_warehouse",
+  "set_target_warehouse",
   "items_section",
   "scan_barcode",
   "items",
@@ -117,6 +117,7 @@
   "source",
   "column_break5",
   "is_internal_customer",
+  "represents_company",
   "inter_company_reference",
   "per_billed",
   "customer_group",
@@ -503,18 +504,6 @@
    "fieldtype": "Column Break"
   },
   {
-   "description": "Required only for sample item.",
-   "fieldname": "to_warehouse",
-   "fieldtype": "Link",
-   "in_standard_filter": 1,
-   "label": "To Warehouse",
-   "no_copy": 1,
-   "oldfieldname": "to_warehouse",
-   "oldfieldtype": "Link",
-   "options": "Warehouse",
-   "print_hide": 1
-  },
-  {
    "fieldname": "items_section",
    "fieldtype": "Section Break",
    "oldfieldtype": "Section Break",
@@ -1261,13 +1250,34 @@
    "no_copy": 1,
    "print_hide": 1,
    "read_only": 1
+  },
+  {
+   "depends_on": "eval: doc.is_internal_customer",
+   "fieldname": "set_target_warehouse",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Set Target Warehouse",
+   "no_copy": 1,
+   "oldfieldname": "to_warehouse",
+   "oldfieldtype": "Link",
+   "options": "Warehouse",
+   "print_hide": 1
+  },
+  {
+   "description": "Company which internal customer represents.",
+   "fetch_from": "customer.represents_company",
+   "fieldname": "represents_company",
+   "fieldtype": "Link",
+   "label": "Represents Company",
+   "options": "Company",
+   "read_only": 1
   }
  ],
  "icon": "fa fa-truck",
  "idx": 146,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-11-30 12:54:45.407289",
+ "modified": "2020-12-26 17:07:59.194403",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Delivery Note",
diff --git a/erpnext/stock/doctype/delivery_note/delivery_note.py b/erpnext/stock/doctype/delivery_note/delivery_note.py
index a30cadf..fa5a7fb 100644
--- a/erpnext/stock/doctype/delivery_note/delivery_note.py
+++ b/erpnext/stock/doctype/delivery_note/delivery_note.py
@@ -664,7 +664,8 @@
 	return make_inter_company_transaction("Delivery Note", source_name, target_doc)
 
 def make_inter_company_transaction(doctype, source_name, target_doc=None):
-	from erpnext.accounts.doctype.sales_invoice.sales_invoice import validate_inter_company_transaction, get_inter_company_details
+	from erpnext.accounts.doctype.sales_invoice.sales_invoice import (validate_inter_company_transaction,
+		get_inter_company_details, update_address, update_taxes, set_purchase_references)
 
 	if doctype == 'Delivery Note':
 		source_doc = frappe.get_doc(doctype, source_name)
@@ -682,6 +683,7 @@
 
 	def set_missing_values(source, target):
 		target.run_method("set_missing_values")
+		set_purchase_references(target)
 
 		if target.doctype == 'Purchase Receipt':
 			master_doctype = 'Purchase Taxes and Charges Template'
@@ -697,21 +699,35 @@
 		if target_doc.doctype == 'Purchase Receipt':
 			target_doc.company = details.get("company")
 			target_doc.supplier = details.get("party")
-			target_doc.supplier_address = source_doc.company_address
-			target_doc.shipping_address = source_doc.shipping_address_name or source_doc.customer_address
 			target_doc.buying_price_list = source_doc.selling_price_list
 			target_doc.is_internal_supplier = 1
 			target_doc.inter_company_reference = source_doc.name
+
+			# Invert the address on target doc creation
+			update_address(target_doc, 'supplier_address', 'address_display', source_doc.company_address)
+			update_address(target_doc, 'shipping_address', 'shipping_address_display', source_doc.customer_address)
+
+			update_taxes(target_doc, party=target_doc.supplier, party_type='Supplier', company=target_doc.company,
+				doctype=target_doc.doctype, party_address=target_doc.supplier_address,
+				company_address=target_doc.shipping_address)
 		else:
 			target_doc.company = details.get("company")
 			target_doc.customer = details.get("party")
 			target_doc.company_address = source_doc.supplier_address
-			target_doc.shipping_address_name = source_doc.shipping_address
 			target_doc.selling_price_list = source_doc.buying_price_list
 			target_doc.is_internal_customer = 1
 			target_doc.inter_company_reference = source_doc.name
 
-	doclist = get_mapped_doc(doctype, source_name,	{
+			# Invert the address on target doc creation
+			update_address(target_doc, 'company_address', 'company_address_display', source_doc.supplier_address)
+			update_address(target_doc, 'shipping_address_name', 'shipping_address', source_doc.shipping_address)
+			update_address(target_doc, 'customer_address', 'address_display', source_doc.shipping_address)
+
+			update_taxes(target_doc, party=target_doc.customer, party_type='Customer', company=target_doc.company,
+				doctype=target_doc.doctype, party_address=target_doc.customer_address,
+				company_address=target_doc.company_address, shipping_address_name=target_doc.shipping_address_name)
+
+	doclist = get_mapped_doc(doctype, source_name, {
 		doctype: {
 			"doctype": target_doctype,
 			"postprocess": update_details,
@@ -722,7 +738,10 @@
 		doctype +" Item": {
 			"doctype": target_doctype + " Item",
 			"field_map": {
-				source_document_warehouse_field: target_document_warehouse_field
+				source_document_warehouse_field: target_document_warehouse_field,
+				'name': 'delivery_note_item',
+				'batch_no': 'batch_no',
+				'serial_no': 'serial_no'
 			},
 			"field_no_map": [
 				"warehouse"
diff --git a/erpnext/stock/doctype/delivery_note_item/delivery_note_item.json b/erpnext/stock/doctype/delivery_note_item/delivery_note_item.json
index 4bbf3de..9de088d 100644
--- a/erpnext/stock/doctype/delivery_note_item/delivery_note_item.json
+++ b/erpnext/stock/doctype/delivery_note_item/delivery_note_item.json
@@ -458,7 +458,7 @@
    "fieldname": "warehouse",
    "fieldtype": "Link",
    "in_list_view": 1,
-   "label": "From Warehouse",
+   "label": "Warehouse",
    "oldfieldname": "warehouse",
    "oldfieldtype": "Link",
    "options": "Warehouse",
@@ -467,11 +467,12 @@
    "width": "100px"
   },
   {
+   "depends_on": "eval:parent.is_internal_customer",
    "fieldname": "target_warehouse",
    "fieldtype": "Link",
    "hidden": 1,
    "ignore_user_permissions": 1,
-   "label": "Customer Warehouse (Optional)",
+   "label": "Target Warehouse",
    "no_copy": 1,
    "options": "Warehouse",
    "print_hide": 1
@@ -748,7 +749,7 @@
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-12-07 19:59:27.119856",
+ "modified": "2020-12-26 17:31:27.029803",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Delivery Note Item",
diff --git a/erpnext/stock/doctype/item/item.js b/erpnext/stock/doctype/item/item.js
index faeeb57..ec32b0f 100644
--- a/erpnext/stock/doctype/item/item.js
+++ b/erpnext/stock/doctype/item/item.js
@@ -384,7 +384,10 @@
 					<a href="#stock-balance">' + __("Stock Levels") + '</a></h5>');
 				erpnext.item.item_dashboard = new erpnext.stock.ItemDashboard({
 					parent: section,
-					item_code: frm.doc.name
+					item_code: frm.doc.name,
+					page_length: 20,
+					method: 'erpnext.stock.dashboard.item_dashboard.get_data',
+					template: 'item_dashboard_list'
 				});
 				erpnext.item.item_dashboard.refresh();
 			});
diff --git a/erpnext/stock/doctype/item/item.json b/erpnext/stock/doctype/item/item.json
index d07b3dc..fcf7c26 100644
--- a/erpnext/stock/doctype/item/item.json
+++ b/erpnext/stock/doctype/item/item.json
@@ -106,9 +106,9 @@
   "item_tax_section_break",
   "taxes",
   "inspection_criteria",
+  "quality_inspection_template",
   "inspection_required_before_purchase",
   "inspection_required_before_delivery",
-  "quality_inspection_template",
   "manufacturing",
   "default_bom",
   "is_sub_contracted_item",
@@ -814,7 +814,6 @@
    "label": "Inspection Required before Delivery"
   },
   {
-   "depends_on": "eval:(doc.inspection_required_before_purchase || doc.inspection_required_before_delivery)",
    "fieldname": "quality_inspection_template",
    "fieldtype": "Link",
    "label": "Quality Inspection Template",
@@ -1069,7 +1068,7 @@
  "index_web_pages_for_search": 1,
  "links": [],
  "max_attachments": 1,
- "modified": "2020-08-07 14:24:58.384992",
+ "modified": "2021-01-25 20:49:50.222976",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Item",
@@ -1131,4 +1130,4 @@
  "sort_order": "DESC",
  "title_field": "item_name",
  "track_changes": 1
-}
+}
\ No newline at end of file
diff --git a/erpnext/stock/doctype/item_price/item_price.js b/erpnext/stock/doctype/item_price/item_price.js
index 2729f4b..e4db048 100644
--- a/erpnext/stock/doctype/item_price/item_price.js
+++ b/erpnext/stock/doctype/item_price/item_price.js
@@ -15,5 +15,13 @@
 
 		frm.set_df_property("bulk_import_help", "options",
 			'<a href="#data-import-tool/Item Price">' + __("Import in Bulk") + '</a>');
+
+		frm.set_query('batch_no', function() {
+			return {
+				filters: {
+					'item': frm.doc.item_code
+				}
+			}
+		});
 	}
 });
diff --git a/erpnext/stock/doctype/item_price/item_price.json b/erpnext/stock/doctype/item_price/item_price.json
index 5f62381..83177b3 100644
--- a/erpnext/stock/doctype/item_price/item_price.json
+++ b/erpnext/stock/doctype/item_price/item_price.json
@@ -18,6 +18,7 @@
   "price_list",
   "customer",
   "supplier",
+  "batch_no",
   "column_break_3",
   "buying",
   "selling",
@@ -47,31 +48,41 @@
    "oldfieldtype": "Select",
    "options": "Item",
    "reqd": 1,
-   "search_index": 1
+   "search_index": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "uom",
    "fieldtype": "Link",
    "label": "UOM",
-   "options": "UOM"
+   "options": "UOM",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "0",
    "description": "Quantity  that must be bought or sold per UOM",
    "fieldname": "packing_unit",
    "fieldtype": "Int",
-   "label": "Packing Unit"
+   "label": "Packing Unit",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "column_break_17",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "item_name",
    "fieldtype": "Data",
    "in_list_view": 1,
    "label": "Item Name",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fetch_from": "item_code.brand",
@@ -79,19 +90,25 @@
    "fieldtype": "Read Only",
    "in_list_view": 1,
    "label": "Brand",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "item_description",
    "fieldtype": "Text",
    "label": "Item Description",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "price_list_details",
    "fieldtype": "Section Break",
    "label": "Price List",
-   "options": "fa fa-tags"
+   "options": "fa fa-tags",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "price_list",
@@ -100,7 +117,9 @@
    "in_standard_filter": 1,
    "label": "Price List",
    "options": "Price List",
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "bold": 1,
@@ -108,37 +127,49 @@
    "fieldname": "customer",
    "fieldtype": "Link",
    "label": "Customer",
-   "options": "Customer"
+   "options": "Customer",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "depends_on": "eval:doc.buying == 1",
    "fieldname": "supplier",
    "fieldtype": "Link",
    "label": "Supplier",
-   "options": "Supplier"
+   "options": "Supplier",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "column_break_3",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "0",
    "fieldname": "buying",
    "fieldtype": "Check",
    "label": "Buying",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "0",
    "fieldname": "selling",
    "fieldtype": "Check",
    "label": "Selling",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "item_details",
    "fieldtype": "Section Break",
-   "options": "fa fa-tag"
+   "options": "fa fa-tag",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "bold": 1,
@@ -146,11 +177,15 @@
    "fieldtype": "Link",
    "label": "Currency",
    "options": "Currency",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "col_br_1",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "price_list_rate",
@@ -162,53 +197,80 @@
    "oldfieldname": "ref_rate",
    "oldfieldtype": "Currency",
    "options": "currency",
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "section_break_15",
-   "fieldtype": "Section Break"
+   "fieldtype": "Section Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "Today",
    "fieldname": "valid_from",
    "fieldtype": "Date",
-   "label": "Valid From"
+   "label": "Valid From",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "0",
    "fieldname": "lead_time_days",
    "fieldtype": "Int",
-   "label": "Lead Time in days"
+   "label": "Lead Time in days",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "column_break_18",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "valid_upto",
    "fieldtype": "Date",
-   "label": "Valid Upto"
+   "label": "Valid Upto",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "section_break_24",
-   "fieldtype": "Section Break"
+   "fieldtype": "Section Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "note",
    "fieldtype": "Text",
-   "label": "Note"
+   "label": "Note",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "reference",
    "fieldtype": "Data",
    "in_list_view": 1,
-   "label": "Reference"
+   "label": "Reference",
+   "show_days": 1,
+   "show_seconds": 1
+  },
+  {
+   "fieldname": "batch_no",
+   "fieldtype": "Link",
+   "label": "Batch No",
+   "options": "Batch",
+   "show_days": 1,
+   "show_seconds": 1
   }
  ],
  "icon": "fa fa-flag",
  "idx": 1,
+ "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2020-07-06 22:31:32.943475",
+ "modified": "2020-12-08 18:12:15.395772",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Item Price",
diff --git a/erpnext/stock/doctype/item_price/item_price.py b/erpnext/stock/doctype/item_price/item_price.py
index bed5ea9..e82a19b 100644
--- a/erpnext/stock/doctype/item_price/item_price.py
+++ b/erpnext/stock/doctype/item_price/item_price.py
@@ -54,7 +54,8 @@
 			"valid_upto",
 			"packing_unit",
 			"customer",
-			"supplier",]:
+			"supplier",
+			"batch_no"]:
 			if self.get(field):
 				conditions += " and {0} = %({0})s ".format(field)
 			else:
@@ -68,7 +69,7 @@
 			self.as_dict(),)
 
 		if price_list_rate:
-			frappe.throw(_("Item Price appears multiple times based on Price List, Supplier/Customer, Currency, Item, UOM, Qty, and Dates."), ItemPriceDuplicateItem,)
+			frappe.throw(_("Item Price appears multiple times based on Price List, Supplier/Customer, Currency, Item, Batch, UOM, Qty, and Dates."), ItemPriceDuplicateItem,)
 
 	def before_save(self):
 		if self.selling:
diff --git a/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json b/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
index b24d621..c77b993 100644
--- a/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
+++ b/erpnext/stock/doctype/landed_cost_item/landed_cost_item.json
@@ -1,4 +1,5 @@
 {
+ "actions": [],
  "creation": "2013-02-22 01:28:02",
  "doctype": "DocType",
  "document_type": "Document",
@@ -29,6 +30,8 @@
    "options": "Item",
    "read_only": 1,
    "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1,
    "width": "100px"
   },
   {
@@ -41,6 +44,8 @@
    "print_width": "300px",
    "read_only": 1,
    "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1,
    "width": "120px"
   },
   {
@@ -50,7 +55,9 @@
    "no_copy": 1,
    "options": "Purchase Invoice\nPurchase Receipt",
    "print_hide": 1,
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "receipt_document",
@@ -59,25 +66,33 @@
    "no_copy": 1,
    "options": "receipt_document_type",
    "print_hide": 1,
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "col_break2",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "qty",
    "fieldtype": "Float",
    "in_list_view": 1,
    "label": "Qty",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "rate",
    "fieldtype": "Currency",
    "label": "Rate",
    "options": "Company:company:default_currency",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "amount",
@@ -88,14 +103,19 @@
    "oldfieldtype": "Currency",
    "options": "Company:company:default_currency",
    "read_only": 1,
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "applicable_charges",
    "fieldtype": "Currency",
    "in_list_view": 1,
    "label": "Applicable Charges",
-   "options": "Company:company:default_currency"
+   "options": "Company:company:default_currency",
+   "read_only_depends_on": "eval:parent.distribute_charges_based_on != 'Distribute Manually'",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "purchase_receipt_item",
@@ -104,22 +124,30 @@
    "label": "Purchase Receipt Item",
    "no_copy": 1,
    "print_hide": 1,
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "cost_center",
    "fieldtype": "Link",
    "label": "Cost Center",
-   "options": "Cost Center"
+   "options": "Cost Center",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "accounting_dimensions_section",
    "fieldtype": "Section Break",
-   "label": "Accounting Dimensions"
+   "label": "Accounting Dimensions",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "dimension_col_break",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "default": "0",
@@ -128,12 +156,15 @@
    "fieldtype": "Check",
    "hidden": 1,
    "label": "Is Fixed Asset",
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   }
  ],
  "idx": 1,
  "istable": 1,
- "modified": "2020-09-18 17:26:09.703215",
+ "links": [],
+ "modified": "2021-01-25 23:09:23.322282",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Landed Cost Item",
diff --git a/erpnext/stock/doctype/landed_cost_taxes_and_charges/landed_cost_taxes_and_charges.json b/erpnext/stock/doctype/landed_cost_taxes_and_charges/landed_cost_taxes_and_charges.json
index 64331c7..4fcdb4c 100644
--- a/erpnext/stock/doctype/landed_cost_taxes_and_charges/landed_cost_taxes_and_charges.json
+++ b/erpnext/stock/doctype/landed_cost_taxes_and_charges/landed_cost_taxes_and_charges.json
@@ -6,8 +6,11 @@
  "engine": "InnoDB",
  "field_order": [
   "expense_account",
+  "account_currency",
+  "exchange_rate",
   "description",
   "col_break3",
+  "base_amount",
   "amount"
  ],
  "fields": [
@@ -28,7 +31,7 @@
    "fieldtype": "Currency",
    "in_list_view": 1,
    "label": "Amount",
-   "options": "Company:company:default_currency",
+   "options": "account_currency",
    "reqd": 1
   },
   {
@@ -38,13 +41,33 @@
    "in_list_view": 1,
    "label": "Expense Account",
    "mandatory_depends_on": "eval:cint(erpnext.is_perpetual_inventory_enabled(parent.company))",
-   "options": "Account",
-   "print_hide": 1
+   "options": "Account"
+  },
+  {
+   "fieldname": "account_currency",
+   "fieldtype": "Link",
+   "label": "Account Currency",
+   "options": "Currency",
+   "read_only": 1
+  },
+  {
+   "fieldname": "exchange_rate",
+   "fieldtype": "Float",
+   "label": "Exchange Rate",
+   "precision": "9"
+  },
+  {
+   "fieldname": "base_amount",
+   "fieldtype": "Currency",
+   "label": "Base Amount",
+   "options": "Company:company:default_currency",
+   "read_only": 1
   }
  ],
+ "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-12-04 00:22:14.373312",
+ "modified": "2020-12-26 01:07:23.233604",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Landed Cost Taxes and Charges",
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
index 5de1352..1abbc35 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.js
@@ -1,6 +1,7 @@
 // Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 // License: GNU General Public License v3. See license.txt
 
+{% include 'erpnext/stock/landed_taxes_and_charges_common.js' %};
 
 frappe.provide("erpnext.stock");
 
@@ -29,20 +30,9 @@
 		this.frm.add_fetch("receipt_document", "supplier", "supplier");
 		this.frm.add_fetch("receipt_document", "posting_date", "posting_date");
 		this.frm.add_fetch("receipt_document", "base_grand_total", "grand_total");
-
-		this.frm.set_query("expense_account", "taxes", function() {
-			return {
-				query: "erpnext.controllers.queries.tax_account_query",
-				filters: {
-					"account_type": ["Tax", "Chargeable", "Income Account", "Expenses Included In Valuation", "Expenses Included In Asset Valuation"],
-					"company": me.frm.doc.company
-				}
-			};
-		});
-
 	},
 
-	refresh: function(frm) {
+	refresh: function() {
 		var help_content =
 			`<br><br>
 			<table class="table table-bordered" style="background-color: #f9f9f9;">
@@ -72,6 +62,11 @@
 			</table>`;
 
 		set_field_options("landed_cost_help", help_content);
+
+		if (this.frm.doc.company) {
+			let company_currency = frappe.get_doc(":Company", this.frm.doc.company).default_currency;
+			this.frm.set_currency_labels(["total_taxes_and_charges"], company_currency);
+		}
 	},
 
 	get_items_from_purchase_receipts: function() {
@@ -97,34 +92,36 @@
 	set_total_taxes_and_charges: function() {
 		var total_taxes_and_charges = 0.0;
 		$.each(this.frm.doc.taxes || [], function(i, d) {
-			total_taxes_and_charges += flt(d.amount)
+			total_taxes_and_charges += flt(d.base_amount);
 		});
-		cur_frm.set_value("total_taxes_and_charges", total_taxes_and_charges);
+		this.frm.set_value("total_taxes_and_charges", total_taxes_and_charges);
 	},
 
 	set_applicable_charges_for_item: function() {
 		var me = this;
 
 		if(this.frm.doc.taxes.length) {
-
 			var total_item_cost = 0.0;
 			var based_on = this.frm.doc.distribute_charges_based_on.toLowerCase();
-			$.each(this.frm.doc.items || [], function(i, d) {
-				total_item_cost += flt(d[based_on])
-			});
 
-			var total_charges = 0.0;
-			$.each(this.frm.doc.items || [], function(i, item) {
-				item.applicable_charges = flt(item[based_on]) * flt(me.frm.doc.total_taxes_and_charges) / flt(total_item_cost)
-				item.applicable_charges = flt(item.applicable_charges, precision("applicable_charges", item))
-				total_charges += item.applicable_charges
-			});
+			if (based_on != 'distribute manually') {
+				$.each(this.frm.doc.items || [], function(i, d) {
+					total_item_cost += flt(d[based_on])
+				});
 
-			if (total_charges != this.frm.doc.total_taxes_and_charges){
-				var diff = this.frm.doc.total_taxes_and_charges - flt(total_charges)
-				this.frm.doc.items.slice(-1)[0].applicable_charges += diff
+				var total_charges = 0.0;
+				$.each(this.frm.doc.items || [], function(i, item) {
+					item.applicable_charges = flt(item[based_on]) * flt(me.frm.doc.total_taxes_and_charges) / flt(total_item_cost)
+					item.applicable_charges = flt(item.applicable_charges, precision("applicable_charges", item))
+					total_charges += item.applicable_charges
+				});
+
+				if (total_charges != this.frm.doc.total_taxes_and_charges){
+					var diff = this.frm.doc.total_taxes_and_charges - flt(total_charges)
+					this.frm.doc.items.slice(-1)[0].applicable_charges += diff
+				}
+				refresh_field("items");
 			}
-			refresh_field("items");
 		}
 	},
 	distribute_charges_based_on: function (frm) {
@@ -134,7 +131,16 @@
 	items_remove: () => {
 		this.trigger('set_applicable_charges_for_item');
 	}
-
 });
 
 cur_frm.script_manager.make(erpnext.stock.LandedCostVoucher);
+
+frappe.ui.form.on('Landed Cost Taxes and Charges', {
+	expense_account: function(frm, cdt, cdn) {
+		frm.events.set_account_currency(frm, cdt, cdn);
+	},
+
+	amount: function(frm, cdt, cdn) {
+		frm.events.set_base_amount(frm, cdt, cdn);
+	}
+});
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
index 0149280..059f925 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.json
@@ -1,4 +1,5 @@
 {
+ "actions": [],
  "autoname": "naming_series:",
  "creation": "2014-07-11 11:33:42.547339",
  "doctype": "DocType",
@@ -7,6 +8,9 @@
  "field_order": [
   "naming_series",
   "company",
+  "column_break_2",
+  "posting_date",
+  "section_break_5",
   "purchase_receipts",
   "purchase_receipt_items",
   "get_items_from_purchase_receipts",
@@ -30,7 +34,9 @@
    "options": "MAT-LCV-.YYYY.-",
    "print_hide": 1,
    "reqd": 1,
-   "set_only_once": 1
+   "set_only_once": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "company",
@@ -40,24 +46,32 @@
    "label": "Company",
    "options": "Company",
    "remember_last_selected_value": 1,
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "purchase_receipts",
    "fieldtype": "Table",
    "label": "Purchase Receipts",
    "options": "Landed Cost Purchase Receipt",
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "purchase_receipt_items",
    "fieldtype": "Section Break",
-   "label": "Purchase Receipt Items"
+   "label": "Purchase Receipt Items",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "get_items_from_purchase_receipts",
    "fieldtype": "Button",
-   "label": "Get Items From Purchase Receipts"
+   "label": "Get Items From Purchase Receipts",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "items",
@@ -65,42 +79,56 @@
    "label": "Purchase Receipt Items",
    "no_copy": 1,
    "options": "Landed Cost Item",
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "sec_break1",
    "fieldtype": "Section Break",
-   "label": "Applicable Charges"
+   "label": "Applicable Charges",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "taxes",
    "fieldtype": "Table",
    "label": "Taxes and Charges",
    "options": "Landed Cost Taxes and Charges",
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "section_break_9",
-   "fieldtype": "Section Break"
+   "fieldtype": "Section Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "total_taxes_and_charges",
    "fieldtype": "Currency",
-   "label": "Total Taxes and Charges",
+   "label": "Total Taxes and Charges (Company Currency)",
    "options": "Company:company:default_currency",
    "read_only": 1,
-   "reqd": 1
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "col_break1",
-   "fieldtype": "Column Break"
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "distribute_charges_based_on",
    "fieldtype": "Select",
    "label": "Distribute Charges Based On",
-   "options": "Qty\nAmount",
-   "reqd": 1
+   "options": "Qty\nAmount\nDistribute Manually",
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "amended_from",
@@ -109,21 +137,51 @@
    "no_copy": 1,
    "options": "Landed Cost Voucher",
    "print_hide": 1,
-   "read_only": 1
+   "read_only": 1,
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "sec_break2",
-   "fieldtype": "Section Break"
+   "fieldtype": "Section Break",
+   "show_days": 1,
+   "show_seconds": 1
   },
   {
    "fieldname": "landed_cost_help",
    "fieldtype": "HTML",
-   "label": "Landed Cost Help"
+   "label": "Landed Cost Help",
+   "show_days": 1,
+   "show_seconds": 1
+  },
+  {
+   "fieldname": "column_break_2",
+   "fieldtype": "Column Break",
+   "show_days": 1,
+   "show_seconds": 1
+  },
+  {
+   "default": "Today",
+   "fieldname": "posting_date",
+   "fieldtype": "Date",
+   "label": "Posting Date",
+   "reqd": 1,
+   "show_days": 1,
+   "show_seconds": 1
+  },
+  {
+   "fieldname": "section_break_5",
+   "fieldtype": "Section Break",
+   "hide_border": 1,
+   "show_days": 1,
+   "show_seconds": 1
   }
  ],
  "icon": "icon-usd",
+ "index_web_pages_for_search": 1,
  "is_submittable": 1,
- "modified": "2019-11-21 15:34:10.846093",
+ "links": [],
+ "modified": "2021-01-25 23:07:30.468423",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Landed Cost Voucher",
diff --git a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
index 9ec6b89..69a8bf1 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
+++ b/erpnext/stock/doctype/landed_cost_voucher/landed_cost_voucher.py
@@ -9,6 +9,7 @@
 from frappe.model.document import Document
 from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos
 from erpnext.accounts.doctype.account.account import get_account_currency
+from erpnext.controllers.taxes_and_totals import init_landed_taxes_and_totals
 
 class LandedCostVoucher(Document):
 	def get_items_from_purchase_receipts(self):
@@ -39,13 +40,15 @@
 
 	def validate(self):
 		self.check_mandatory()
+		self.validate_purchase_receipts()
+		init_landed_taxes_and_totals(self)
+		self.set_total_taxes_and_charges()
 		if not self.get("items"):
 			self.get_items_from_purchase_receipts()
-		else:
-			self.validate_applicable_charges_for_item()
-		self.validate_purchase_receipts()
-		self.validate_expense_accounts()
-		self.set_total_taxes_and_charges()
+
+		self.set_applicable_charges_on_item()
+		self.validate_applicable_charges_for_item()
+
 
 	def check_mandatory(self):
 		if not self.get("purchase_receipts"):
@@ -73,21 +76,37 @@
 				frappe.throw(_("Row {0}: Cost center is required for an item {1}")
 					.format(item.idx, item.item_code))
 
-	def validate_expense_accounts(self):
-		company_currency = erpnext.get_company_currency(self.company)
-		for account in self.taxes:
-			if get_account_currency(account.expense_account) != company_currency:
-				frappe.throw(_("Row {}: Expense account currency should be same as company's default currency.").format(account.idx)
-					+ _("Please select expense account with account currency as {}.").format(frappe.bold(company_currency)),
-					title=_("Invalid Account Currency"))
-
 	def set_total_taxes_and_charges(self):
-		self.total_taxes_and_charges = sum([flt(d.amount) for d in self.get("taxes")])
+		self.total_taxes_and_charges = sum([flt(d.base_amount) for d in self.get("taxes")])
+
+	def set_applicable_charges_on_item(self):
+		if self.get('taxes') and self.distribute_charges_based_on != 'Distribute Manually':
+			total_item_cost = 0.0
+			total_charges = 0.0
+			item_count = 0
+			based_on_field = frappe.scrub(self.distribute_charges_based_on)
+
+			for item in self.get('items'):
+				total_item_cost += item.get(based_on_field)
+
+			for item in self.get('items'):
+				item.applicable_charges = flt(flt(item.get(based_on_field)) * (flt(self.total_taxes_and_charges) / flt(total_item_cost)),
+					item.precision('applicable_charges'))
+				total_charges += item.applicable_charges
+				item_count += 1
+
+			if total_charges != self.total_taxes_and_charges:
+				diff = self.total_taxes_and_charges - total_charges
+				self.get('items')[item_count - 1].applicable_charges += diff
 
 	def validate_applicable_charges_for_item(self):
 		based_on = self.distribute_charges_based_on.lower()
 
-		total = sum([flt(d.get(based_on)) for d in self.get("items")])
+		if based_on != 'distribute manually':
+			total = sum([flt(d.get(based_on)) for d in self.get("items")])
+		else:
+			# consider for proportion while distributing manually
+			total = sum([flt(d.get('applicable_charges')) for d in self.get("items")])
 
 		if not total:
 			frappe.throw(_("Total {0} for all items is zero, may be you should change 'Distribute Charges Based On'").format(based_on))
@@ -153,13 +172,13 @@
 				docs = frappe.db.get_all('Asset', filters={ receipt_document_type: item.receipt_document,
 					'item_code': item.item_code }, fields=['name', 'docstatus'])
 				if not docs or len(docs) != item.qty:
-					frappe.throw(_('There are not enough asset created or linked to {0}.').format(item.receipt_document)
-						+ _('Please create or link {0} Assets with respective document.').format(item.qty))
+					frappe.throw(_('There are not enough asset created or linked to {0}. Please create or link {1} Assets with respective document.').format(
+						item.receipt_document, item.qty))
 				if docs:
 					for d in docs:
 						if d.docstatus == 1:
-							frappe.throw(_('{0} {1} has submitted Assets. Remove Item {2} from table to continue.')
-								.format(item.receipt_document_type, frappe.bold(item.receipt_document), frappe.bold(item.item_code)))
+							frappe.throw(_('{2} <b>{0}</b> has submitted Assets. Remove Item <b>{1}</b> from table to continue.').format(
+									item.receipt_document, item.item_code, item.receipt_document_type))
 
 	def update_rate_in_serial_no_for_non_asset_items(self, receipt_document):
 		for item in receipt_document.get("items"):
diff --git a/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py b/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
index b97213e..144101c 100644
--- a/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
+++ b/erpnext/stock/doctype/landed_cost_voucher/test_landed_cost_voucher.py
@@ -10,6 +10,7 @@
 	import get_gl_entries, test_records as pr_test_records, make_purchase_receipt
 from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
 from erpnext.accounts.doctype.account.test_account import get_inventory_account
+from erpnext.accounts.doctype.account.test_account import create_account
 
 class TestLandedCostVoucher(unittest.TestCase):
 	def test_landed_cost_voucher(self):
@@ -162,8 +163,8 @@
 
 		lcv = create_landed_cost_voucher("Purchase Receipt", pr.name, pr.company, 123.22)
 
-		self.assertEqual(lcv.items[0].applicable_charges, 41.07)
-		self.assertEqual(lcv.items[2].applicable_charges, 41.08)
+		self.assertEqual(flt(lcv.items[0].applicable_charges, 2), 41.07)
+		self.assertEqual(flt(lcv.items[2].applicable_charges, 2), 41.08)
 
 	def test_multiple_landed_cost_voucher_against_pr(self):
 		pr = make_purchase_receipt(company="_Test Company with perpetual inventory", warehouse = "Stores - TCP1",
@@ -206,6 +207,46 @@
 		self.assertEqual(pr.items[0].landed_cost_voucher_amount, 100)
 		self.assertEqual(pr.items[1].landed_cost_voucher_amount, 100)
 
+	def test_multi_currency_lcv(self):
+		## Create USD Shipping charges_account
+		usd_shipping = create_account(account_name="Shipping Charges USD",
+			parent_account="Duties and Taxes - TCP1", company="_Test Company with perpetual inventory",
+			account_currency="USD")
+
+		pr = make_purchase_receipt(company="_Test Company with perpetual inventory", warehouse = "Stores - TCP1",
+			supplier_warehouse = "Stores - TCP1")
+		pr.submit()
+
+		lcv = make_landed_cost_voucher(company = pr.company, receipt_document_type = "Purchase Receipt",
+			receipt_document=pr.name, charges=100, do_not_save=True)
+
+		lcv.append("taxes", {
+			"description": "Shipping Charges",
+			"expense_account": usd_shipping,
+			"amount": 10
+		})
+
+		lcv.save()
+		lcv.submit()
+		pr.load_from_db()
+
+		# Considering exchange rate from USD to INR as 62.9
+		self.assertEqual(lcv.total_taxes_and_charges, 729)
+		self.assertEqual(pr.items[0].landed_cost_voucher_amount, 729)
+
+		gl_entries = frappe.get_all("GL Entry", fields=["account", "credit", "credit_in_account_currency"],
+			filters={"voucher_no": pr.name, "account": ("in", ["Shipping Charges USD - TCP1", "Expenses Included In Valuation - TCP1"])})
+
+		expected_gl_entries = {
+			"Shipping Charges USD - TCP1": [629, 10],
+			"Expenses Included In Valuation - TCP1": [100, 100]
+		}
+
+		for entry in gl_entries:
+			amounts = expected_gl_entries.get(entry.account)
+			self.assertEqual(entry.credit, amounts[0])
+			self.assertEqual(entry.credit_in_account_currency, amounts[1])
+
 def make_landed_cost_voucher(** args):
 	args = frappe._dict(args)
 	ref_doc = frappe.get_doc(args.receipt_document_type, args.receipt_document)
diff --git a/erpnext/stock/doctype/material_request/material_request_list.js b/erpnext/stock/doctype/material_request/material_request_list.js
index 0d70958..de7a3d0 100644
--- a/erpnext/stock/doctype/material_request/material_request_list.js
+++ b/erpnext/stock/doctype/material_request/material_request_list.js
@@ -1,9 +1,10 @@
 frappe.listview_settings['Material Request'] = {
 	add_fields: ["material_request_type", "status", "per_ordered", "per_received", "transfer_status"],
 	get_indicator: function(doc) {
-		if(doc.status=="Stopped") {
+		var precision = frappe.defaults.get_default("float_precision");
+		if (doc.status=="Stopped") {
 			return [__("Stopped"), "red", "status,=,Stopped"];
-		} else if(doc.transfer_status && doc.docstatus != 2) {
+		} else if (doc.transfer_status && doc.docstatus != 2) {
 			if (doc.transfer_status == "Not Started") {
 				return [__("Not Started"), "orange"];
 			} else if (doc.transfer_status == "In Transit") {
@@ -11,14 +12,14 @@
 			} else if (doc.transfer_status == "Completed") {
 				return [__("Completed"), "green"];
 			}
-		} else if(doc.docstatus==1 && flt(doc.per_ordered, 2) == 0) {
+		} else if (doc.docstatus==1 && flt(doc.per_ordered, precision) == 0) {
 			return [__("Pending"), "orange", "per_ordered,=,0"];
-		}  else if(doc.docstatus==1 && flt(doc.per_ordered, 2) < 100) {
+		}  else if (doc.docstatus==1 && flt(doc.per_ordered, precision) < 100) {
 			return [__("Partially ordered"), "yellow", "per_ordered,<,100"];
-		} else if(doc.docstatus==1 && flt(doc.per_ordered, 2) == 100) {
-			if (doc.material_request_type == "Purchase" && flt(doc.per_received, 2) < 100 && flt(doc.per_received, 2) > 0) {
+		} else if (doc.docstatus==1 && flt(doc.per_ordered, precision) == 100) {
+			if (doc.material_request_type == "Purchase" && flt(doc.per_received, precision) < 100 && flt(doc.per_received, precision) > 0) {
 				return [__("Partially Received"), "yellow", "per_received,<,100"];
-			} else if (doc.material_request_type == "Purchase" && flt(doc.per_received, 2) == 100) {
+			} else if (doc.material_request_type == "Purchase" && flt(doc.per_received, precision) == 100) {
 				return [__("Received"), "green", "per_received,=,100"];
 			} else if (doc.material_request_type == "Purchase") {
 				return [__("Ordered"), "green", "per_ordered,=,100"];
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
index d998729..57cc350 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.js
@@ -216,6 +216,10 @@
 		});
 	},
 
+	apply_putaway_rule: function() {
+		if (this.frm.doc.apply_putaway_rule) erpnext.apply_putaway_rule(this.frm);
+	}
+
 });
 
 // for backward compatibility: combine new and previous states
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.json b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.json
index 5bb3095..32d349f 100755
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.json
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.json
@@ -21,6 +21,7 @@
   "posting_date",
   "posting_time",
   "set_posting_time",
+  "apply_putaway_rule",
   "is_return",
   "return_against",
   "section_addresses",
@@ -47,6 +48,7 @@
   "set_warehouse",
   "rejected_warehouse",
   "col_break_warehouse",
+  "set_from_warehouse",
   "is_subcontracted",
   "supplier_warehouse",
   "items_section",
@@ -114,6 +116,7 @@
   "per_returned",
   "is_internal_supplier",
   "inter_company_reference",
+  "represents_company",
   "subscription_detail",
   "auto_repeat",
   "printing_settings",
@@ -1086,7 +1089,9 @@
    "fieldname": "inter_company_reference",
    "fieldtype": "Link",
    "label": "Inter Company Reference",
+   "no_copy": 1,
    "options": "Delivery Note",
+   "print_hide": 1,
    "read_only": 1
   },
   {
@@ -1107,6 +1112,12 @@
    "read_only": 1
   },
   {
+   "default": "0",
+   "fieldname": "apply_putaway_rule",
+   "fieldtype": "Check",
+   "label": "Apply Putaway Rule"
+  },
+  {
    "depends_on": "eval:!doc.__islocal",
    "fieldname": "per_returned",
    "fieldtype": "Percent",
@@ -1114,13 +1125,29 @@
    "no_copy": 1,
    "print_hide": 1,
    "read_only": 1
+  },
+  {
+   "depends_on": "eval: doc.is_internal_supplier",
+   "description": "Sets 'From Warehouse' in each row of the items table.",
+   "fieldname": "set_from_warehouse",
+   "fieldtype": "Link",
+   "label": "Set From Warehouse",
+   "options": "Warehouse"
+  },
+  {
+   "fetch_from": "supplier.represents_company",
+   "fieldname": "represents_company",
+   "fieldtype": "Link",
+   "label": "Represents Company",
+   "options": "Company",
+   "read_only": 1
   }
  ],
  "icon": "fa fa-truck",
  "idx": 261,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-11-30 12:54:23.278500",
+ "modified": "2020-12-26 20:49:39.106049",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Purchase Receipt",
diff --git a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
index f833fc7..550c849 100644
--- a/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/purchase_receipt.py
@@ -83,6 +83,12 @@
 				}
 			])
 
+	def before_validate(self):
+		from erpnext.stock.doctype.putaway_rule.putaway_rule import apply_putaway_rule
+
+		if self.get("items") and self.apply_putaway_rule and not self.get("is_return"):
+			apply_putaway_rule(self.doctype, self.get("items"), self.company)
+
 	def validate(self):
 		self.validate_posting_time()
 		super(PurchaseReceipt, self).validate()
@@ -103,6 +109,7 @@
 		if getdate(self.posting_date) > getdate(nowdate()):
 			throw(_("Posting Date cannot be future date"))
 
+
 	def validate_cwip_accounts(self):
 		for item in self.get('items'):
 			if item.is_fixed_asset and is_cwip_accounting_enabled(item.asset_category):
@@ -281,12 +288,15 @@
 					# Amount added through landed-cost-voucher
 					if d.landed_cost_voucher_amount and landed_cost_entries:
 						for account, amount in iteritems(landed_cost_entries[(d.item_code, d.name)]):
+							account_currency = get_account_currency(account)
 							gl_entries.append(self.get_gl_dict({
 								"account": account,
+								"account_currency": account_currency,
 								"against": warehouse_account[d.warehouse]["account"],
 								"cost_center": d.cost_center,
 								"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-								"credit": flt(amount),
+								"credit": flt(amount["base_amount"]),
+								"credit_in_account_currency": flt(amount["amount"]),
 								"project": d.project
 							}, item=d))
 
@@ -408,7 +418,7 @@
 		if warehouse_with_no_account:
 			frappe.msgprint(_("No accounting entries for the following warehouses") + ": \n" +
 				"\n".join(warehouse_with_no_account))
-		
+
 		return process_gl_map(gl_entries)
 
 	def get_asset_gl_entry(self, gl_entries):
@@ -721,7 +731,13 @@
 
 	for lcv in landed_cost_vouchers:
 		landed_cost_voucher_doc = frappe.get_doc("Landed Cost Voucher", lcv.parent)
-		based_on_field = frappe.scrub(landed_cost_voucher_doc.distribute_charges_based_on)
+
+		#Use amount field for total item cost for manually cost distributed LCVs
+		if landed_cost_voucher_doc.distribute_charges_based_on == 'Distribute Manually':
+			based_on_field = 'amount'
+		else:
+			based_on_field = frappe.scrub(landed_cost_voucher_doc.distribute_charges_based_on)
+
 		total_item_cost = 0
 
 		for item in landed_cost_voucher_doc.items:
@@ -731,9 +747,16 @@
 			if item.receipt_document == purchase_document:
 				for account in landed_cost_voucher_doc.taxes:
 					item_account_wise_cost.setdefault((item.item_code, item.purchase_receipt_item), {})
-					item_account_wise_cost[(item.item_code, item.purchase_receipt_item)].setdefault(account.expense_account, 0.0)
-					item_account_wise_cost[(item.item_code, item.purchase_receipt_item)][account.expense_account] += \
+					item_account_wise_cost[(item.item_code, item.purchase_receipt_item)].setdefault(account.expense_account, {
+						"amount": 0.0,
+						"base_amount": 0.0
+					})
+
+					item_account_wise_cost[(item.item_code, item.purchase_receipt_item)][account.expense_account]["amount"] += \
 						account.amount * item.get(based_on_field) / total_item_cost
 
+					item_account_wise_cost[(item.item_code, item.purchase_receipt_item)][account.expense_account]["base_amount"] += \
+						account.base_amount * item.get(based_on_field) / total_item_cost
+
 	return item_account_wise_cost
 
diff --git a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
index e7a58b7..37e0c7f 100644
--- a/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
+++ b/erpnext/stock/doctype/purchase_receipt/test_purchase_receipt.py
@@ -1014,6 +1014,7 @@
 	pr.currency = args.currency or "INR"
 	pr.is_return = args.is_return
 	pr.return_against = args.return_against
+	pr.apply_putaway_rule = args.apply_putaway_rule
 	qty = args.qty or 5
 	received_qty = args.received_qty or qty
 	rejected_qty = args.rejected_qty or flt(received_qty) - flt(qty)
@@ -1029,6 +1030,7 @@
 		"rejected_warehouse": args.rejected_warehouse or "_Test Rejected Warehouse - _TC" if rejected_qty != 0 else "",
 		"rate": args.rate if args.rate != None else 50,
 		"conversion_factor": args.conversion_factor or 1.0,
+		"stock_qty": flt(qty) * (flt(args.conversion_factor) or 1.0),
 		"serial_no": args.serial_no,
 		"stock_uom": args.stock_uom or "_Test UOM",
 		"uom": uom,
diff --git a/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json b/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
index 871b255..e991192 100644
--- a/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
+++ b/erpnext/stock/doctype/purchase_receipt_item/purchase_receipt_item.json
@@ -76,6 +76,8 @@
   "purchase_order_item",
   "material_request_item",
   "purchase_receipt_item",
+  "delivery_note_item",
+  "putaway_rule",
   "section_break_45",
   "allow_zero_valuation_rate",
   "bom",
@@ -818,11 +820,12 @@
    "read_only": 1
   },
   {
+   "depends_on": "eval:parent.is_internal_supplier",
    "fieldname": "from_warehouse",
    "fieldtype": "Link",
    "hidden": 1,
    "ignore_user_permissions": 1,
-   "label": "Supplier Warehouse",
+   "label": "From Warehouse",
    "options": "Warehouse"
   },
   {
@@ -840,6 +843,15 @@
    "fieldtype": "Column Break"
   },
   {
+   "fieldname": "putaway_rule",
+   "fieldtype": "Link",
+   "label": "Putaway Rule",
+   "no_copy": 1,
+   "options": "Putaway Rule",
+   "print_hide": 1,
+   "read_only": 1
+  },
+  {
    "fieldname": "tracking_section",
    "fieldtype": "Section Break"
   },
@@ -861,12 +873,20 @@
    "fieldtype": "Float",
    "label": "Received Qty in Stock UOM",
    "print_hide": 1
+  },
+  {
+   "fieldname": "delivery_note_item",
+   "fieldtype": "Data",
+   "label": "Delivery Note Item",
+   "no_copy": 1,
+   "print_hide": 1,
+   "read_only": 1
   }
  ],
  "idx": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-12-07 10:00:38.204294",
+ "modified": "2020-12-26 16:50:56.479347",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Purchase Receipt Item",
diff --git a/erpnext/stock/doctype/putaway_rule/__init__.py b/erpnext/stock/doctype/putaway_rule/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/__init__.py
diff --git a/erpnext/stock/doctype/putaway_rule/putaway_rule.js b/erpnext/stock/doctype/putaway_rule/putaway_rule.js
new file mode 100644
index 0000000..e056920
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/putaway_rule.js
@@ -0,0 +1,43 @@
+// Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on('Putaway Rule', {
+	setup: function(frm) {
+		frm.set_query("warehouse", function() {
+			return {
+				"filters": {
+					"company": frm.doc.company,
+					"is_group": 0
+				}
+			};
+		});
+	},
+
+	uom: function(frm) {
+		if (frm.doc.item_code && frm.doc.uom) {
+			return frm.call({
+				method: "erpnext.stock.get_item_details.get_conversion_factor",
+				args: {
+					item_code: frm.doc.item_code,
+					uom: frm.doc.uom
+				},
+				callback: function(r) {
+					if (!r.exc) {
+						let stock_capacity = flt(frm.doc.capacity) * flt(r.message.conversion_factor);
+						frm.set_value('conversion_factor', r.message.conversion_factor);
+						frm.set_value('stock_capacity', stock_capacity);
+					}
+				}
+			});
+		}
+	},
+
+	capacity: function(frm) {
+		let stock_capacity = flt(frm.doc.capacity) * flt(frm.doc.conversion_factor);
+		frm.set_value('stock_capacity', stock_capacity);
+	}
+
+	// refresh: function(frm) {
+
+	// }
+});
diff --git a/erpnext/stock/doctype/putaway_rule/putaway_rule.json b/erpnext/stock/doctype/putaway_rule/putaway_rule.json
new file mode 100644
index 0000000..a003f49
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/putaway_rule.json
@@ -0,0 +1,160 @@
+{
+ "actions": [],
+ "autoname": "PUT-.####",
+ "creation": "2020-11-09 11:39:46.489501",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "disable",
+  "item_code",
+  "item_name",
+  "warehouse",
+  "priority",
+  "col_break_capacity",
+  "company",
+  "capacity",
+  "uom",
+  "conversion_factor",
+  "stock_uom",
+  "stock_capacity"
+ ],
+ "fields": [
+  {
+   "fieldname": "item_code",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Item",
+   "options": "Item",
+   "reqd": 1
+  },
+  {
+   "fetch_from": "item_code.item_name",
+   "fieldname": "item_name",
+   "fieldtype": "Data",
+   "label": "Item Name",
+   "read_only": 1
+  },
+  {
+   "fieldname": "warehouse",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Warehouse",
+   "options": "Warehouse",
+   "reqd": 1
+  },
+  {
+   "fieldname": "col_break_capacity",
+   "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "fieldname": "capacity",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Capacity",
+   "reqd": 1
+  },
+  {
+   "fetch_from": "item_code.stock_uom",
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "label": "Stock UOM",
+   "options": "UOM",
+   "read_only": 1
+  },
+  {
+   "default": "1",
+   "fieldname": "priority",
+   "fieldtype": "Int",
+   "in_list_view": 1,
+   "label": "Priority"
+  },
+  {
+   "fieldname": "company",
+   "fieldtype": "Link",
+   "in_standard_filter": 1,
+   "label": "Company",
+   "options": "Company",
+   "reqd": 1
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:!doc.__islocal",
+   "fieldname": "disable",
+   "fieldtype": "Check",
+   "label": "Disable"
+  },
+  {
+   "fieldname": "uom",
+   "fieldtype": "Link",
+   "label": "UOM",
+   "no_copy": 1,
+   "options": "UOM"
+  },
+  {
+   "fieldname": "stock_capacity",
+   "fieldtype": "Float",
+   "label": "Capacity in Stock UOM",
+   "no_copy": 1,
+   "read_only": 1
+  },
+  {
+   "default": "1",
+   "fieldname": "conversion_factor",
+   "fieldtype": "Float",
+   "label": "Conversion Factor",
+   "no_copy": 1,
+   "read_only": 1
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "links": [],
+ "modified": "2020-11-25 20:39:19.973437",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Putaway Rule",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock Manager",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock User",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "email": 1,
+   "export": 1,
+   "permlevel": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Stock Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "title_field": "item_code",
+ "track_changes": 1
+}
\ No newline at end of file
diff --git a/erpnext/stock/doctype/putaway_rule/putaway_rule.py b/erpnext/stock/doctype/putaway_rule/putaway_rule.py
new file mode 100644
index 0000000..ea26cac
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/putaway_rule.py
@@ -0,0 +1,235 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+import copy
+import json
+from collections import defaultdict
+from six import string_types
+from frappe import _
+from frappe.utils import flt, floor, nowdate, cint
+from frappe.model.document import Document
+from erpnext.stock.utils import get_stock_balance
+from erpnext.stock.doctype.serial_no.serial_no import get_serial_nos
+
+class PutawayRule(Document):
+	def validate(self):
+		self.validate_duplicate_rule()
+		self.validate_warehouse_and_company()
+		self.validate_capacity()
+		self.validate_priority()
+		self.set_stock_capacity()
+
+	def validate_duplicate_rule(self):
+		existing_rule = frappe.db.exists("Putaway Rule", {"item_code": self.item_code, "warehouse": self.warehouse})
+		if existing_rule and existing_rule != self.name:
+			frappe.throw(_("Putaway Rule already exists for Item {0} in Warehouse {1}.")
+				.format(frappe.bold(self.item_code), frappe.bold(self.warehouse)),
+				title=_("Duplicate"))
+
+	def validate_priority(self):
+		if self.priority < 1:
+			frappe.throw(_("Priority cannot be lesser than 1."), title=_("Invalid Priority"))
+
+	def validate_warehouse_and_company(self):
+		company = frappe.db.get_value("Warehouse", self.warehouse, "company")
+		if company != self.company:
+			frappe.throw(_("Warehouse {0} does not belong to Company {1}.")
+				.format(frappe.bold(self.warehouse), frappe.bold(self.company)),
+				title=_("Invalid Warehouse"))
+
+	def validate_capacity(self):
+		stock_uom = frappe.db.get_value("Item", self.item_code, "stock_uom")
+		balance_qty = get_stock_balance(self.item_code, self.warehouse, nowdate())
+
+		if flt(self.stock_capacity) < flt(balance_qty):
+			frappe.throw(_("Warehouse Capacity for Item '{0}' must be greater than the existing stock level of {1} {2}.")
+				.format(self.item_code, frappe.bold(balance_qty), stock_uom),
+				title=_("Insufficient Capacity"))
+
+		if not self.capacity:
+			frappe.throw(_("Capacity must be greater than 0"), title=_("Invalid"))
+
+	def set_stock_capacity(self):
+		self.stock_capacity = (flt(self.conversion_factor) or 1) * flt(self.capacity)
+
+@frappe.whitelist()
+def get_available_putaway_capacity(rule):
+	stock_capacity, item_code, warehouse = frappe.db.get_value("Putaway Rule", rule,
+		["stock_capacity", "item_code", "warehouse"])
+	balance_qty = get_stock_balance(item_code, warehouse, nowdate())
+	free_space = flt(stock_capacity) - flt(balance_qty)
+	return free_space if free_space > 0 else 0
+
+@frappe.whitelist()
+def apply_putaway_rule(doctype, items, company, sync=None, purpose=None):
+	""" Applies Putaway Rule on line items.
+
+		items: List of Purchase Receipt/Stock Entry Items
+		company: Company in the Purchase Receipt/Stock Entry
+		doctype: Doctype to apply rule on
+		purpose: Purpose of Stock Entry
+		sync (optional): Sync with client side only for client side calls
+	"""
+	if isinstance(items, string_types):
+		items = json.loads(items)
+
+	items_not_accomodated, updated_table = [], []
+	item_wise_rules = defaultdict(list)
+
+	for item in items:
+		if isinstance(item, dict):
+			item = frappe._dict(item)
+
+		source_warehouse = item.get("s_warehouse")
+		serial_nos = get_serial_nos(item.get("serial_no"))
+		item.conversion_factor = flt(item.conversion_factor) or 1.0
+		pending_qty, item_code = flt(item.qty), item.item_code
+		pending_stock_qty = flt(item.transfer_qty) if doctype == "Stock Entry" else flt(item.stock_qty)
+		uom_must_be_whole_number = frappe.db.get_value('UOM', item.uom, 'must_be_whole_number')
+
+		if not pending_qty or not item_code:
+			updated_table = add_row(item, pending_qty, source_warehouse or item.warehouse, updated_table)
+			continue
+
+		at_capacity, rules = get_ordered_putaway_rules(item_code, company, source_warehouse=source_warehouse)
+
+		if not rules:
+			warehouse = source_warehouse or item.warehouse
+			if at_capacity:
+				# rules available, but no free space
+				items_not_accomodated.append([item_code, pending_qty])
+			else:
+				updated_table = add_row(item, pending_qty, warehouse, updated_table)
+			continue
+
+		# maintain item/item-warehouse wise rules, to handle if item is entered twice
+		# in the table, due to different price, etc.
+		key = item_code
+		if doctype == "Stock Entry" and purpose == "Material Transfer" and source_warehouse:
+			key = (item_code, source_warehouse)
+
+		if not item_wise_rules[key]:
+			item_wise_rules[key] = rules
+
+		for rule in item_wise_rules[key]:
+			if pending_stock_qty > 0 and rule.free_space:
+				stock_qty_to_allocate = flt(rule.free_space) if pending_stock_qty >= flt(rule.free_space) else pending_stock_qty
+				qty_to_allocate = stock_qty_to_allocate / item.conversion_factor
+
+				if uom_must_be_whole_number:
+					qty_to_allocate = floor(qty_to_allocate)
+					stock_qty_to_allocate = qty_to_allocate * item.conversion_factor
+
+				if not qty_to_allocate: break
+
+				updated_table = add_row(item, qty_to_allocate, rule.warehouse, updated_table,
+					rule.name, serial_nos=serial_nos)
+
+				pending_stock_qty -= stock_qty_to_allocate
+				pending_qty -= qty_to_allocate
+				rule["free_space"] -= stock_qty_to_allocate
+
+				if not pending_stock_qty > 0: break
+
+		# if pending qty after applying all rules, add row without warehouse
+		if pending_stock_qty > 0:
+			items_not_accomodated.append([item.item_code, pending_qty])
+
+	if items_not_accomodated:
+		show_unassigned_items_message(items_not_accomodated)
+
+	items[:] = updated_table if updated_table else items # modify items table
+
+	if sync and json.loads(sync): # sync with client side
+		return items
+
+def get_ordered_putaway_rules(item_code, company, source_warehouse=None):
+	"""Returns an ordered list of putaway rules to apply on an item."""
+	filters = {
+		"item_code": item_code,
+		"company": company,
+		"disable": 0
+	}
+	if source_warehouse:
+		filters.update({"warehouse": ["!=", source_warehouse]})
+
+	rules = frappe.get_all("Putaway Rule",
+		fields=["name", "item_code", "stock_capacity", "priority", "warehouse"],
+		filters=filters,
+		order_by="priority asc, capacity desc")
+
+	if not rules:
+		return False, None
+
+	vacant_rules = []
+	for rule in rules:
+		balance_qty = get_stock_balance(rule.item_code, rule.warehouse, nowdate())
+		free_space = flt(rule.stock_capacity) - flt(balance_qty)
+		if free_space > 0:
+			rule["free_space"] = free_space
+			vacant_rules.append(rule)
+
+	if not vacant_rules:
+		# After iterating through rules, if no rules are left
+		# then there is not enough space left in any rule
+		return True, None
+
+	vacant_rules = sorted(vacant_rules, key = lambda i: (i['priority'], -i['free_space']))
+
+	return False, vacant_rules
+
+def add_row(item, to_allocate, warehouse, updated_table, rule=None, serial_nos=None):
+	new_updated_table_row = copy.deepcopy(item)
+	new_updated_table_row.idx = 1 if not updated_table else cint(updated_table[-1].idx) + 1
+	new_updated_table_row.name = None
+	new_updated_table_row.qty = to_allocate
+
+	if item.doctype == "Stock Entry Detail":
+		new_updated_table_row.t_warehouse = warehouse
+		new_updated_table_row.transfer_qty = flt(to_allocate) * flt(new_updated_table_row.conversion_factor)
+	else:
+		new_updated_table_row.stock_qty = flt(to_allocate) * flt(new_updated_table_row.conversion_factor)
+		new_updated_table_row.warehouse = warehouse
+		new_updated_table_row.rejected_qty = 0
+		new_updated_table_row.received_qty = to_allocate
+
+	if rule:
+		new_updated_table_row.putaway_rule = rule
+	if serial_nos:
+		new_updated_table_row.serial_no = get_serial_nos_to_allocate(serial_nos, to_allocate)
+
+	updated_table.append(new_updated_table_row)
+	return updated_table
+
+def show_unassigned_items_message(items_not_accomodated):
+	msg = _("The following Items, having Putaway Rules, could not be accomodated:") + "<br><br>"
+	formatted_item_rows = ""
+
+	for entry in items_not_accomodated:
+		item_link = frappe.utils.get_link_to_form("Item", entry[0])
+		formatted_item_rows += """
+			<td>{0}</td>
+			<td>{1}</td>
+		</tr>""".format(item_link, frappe.bold(entry[1]))
+
+	msg += """
+		<table class="table">
+			<thead>
+				<td>{0}</td>
+				<td>{1}</td>
+			</thead>
+			{2}
+		</table>
+	""".format(_("Item"), _("Unassigned Qty"), formatted_item_rows)
+
+	frappe.msgprint(msg, title=_("Insufficient Capacity"), is_minimizable=True, wide=True)
+
+def get_serial_nos_to_allocate(serial_nos, to_allocate):
+	if serial_nos:
+		allocated_serial_nos = serial_nos[0: cint(to_allocate)]
+		serial_nos[:] = serial_nos[cint(to_allocate):] # pop out allocated serial nos and modify list
+		return "\n".join(allocated_serial_nos) if allocated_serial_nos else ""
+	else: return ""
\ No newline at end of file
diff --git a/erpnext/stock/doctype/putaway_rule/putaway_rule_list.js b/erpnext/stock/doctype/putaway_rule/putaway_rule_list.js
new file mode 100644
index 0000000..725e91e
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/putaway_rule_list.js
@@ -0,0 +1,18 @@
+frappe.listview_settings['Putaway Rule'] = {
+	add_fields: ["disable"],
+	get_indicator: (doc) => {
+		if (doc.disable) {
+			return [__("Disabled"), "darkgrey", "disable,=,1"];
+		} else {
+			return [__("Active"), "blue", "disable,=,0"];
+		}
+	},
+
+	reports: [
+		{
+			name: 'Warehouse Capacity Summary',
+			report_type: 'Page',
+			route: 'warehouse-capacity-summary'
+		}
+	]
+};
diff --git a/erpnext/stock/doctype/putaway_rule/test_putaway_rule.py b/erpnext/stock/doctype/putaway_rule/test_putaway_rule.py
new file mode 100644
index 0000000..86f7dc3
--- /dev/null
+++ b/erpnext/stock/doctype/putaway_rule/test_putaway_rule.py
@@ -0,0 +1,389 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and Contributors
+# See license.txt
+from __future__ import unicode_literals
+import frappe
+import unittest
+from erpnext.stock.doctype.item.test_item import make_item
+from erpnext.stock.get_item_details import get_conversion_factor
+from erpnext.stock.doctype.warehouse.test_warehouse import create_warehouse
+from erpnext.stock.doctype.stock_entry.test_stock_entry import make_stock_entry
+from erpnext.stock.doctype.batch.test_batch import make_new_batch
+from erpnext.stock.doctype.purchase_receipt.test_purchase_receipt import make_purchase_receipt
+
+class TestPutawayRule(unittest.TestCase):
+	def setUp(self):
+		if not frappe.db.exists("Item", "_Rice"):
+			make_item("_Rice", {
+				'is_stock_item': 1,
+				'has_batch_no' : 1,
+				'create_new_batch': 1,
+				'stock_uom': 'Kg'
+			})
+
+		if not frappe.db.exists("Warehouse", {"warehouse_name": "Rack 1"}):
+			create_warehouse("Rack 1")
+		if not frappe.db.exists("Warehouse", {"warehouse_name": "Rack 2"}):
+			create_warehouse("Rack 2")
+
+		self.warehouse_1 = frappe.db.get_value("Warehouse", {"warehouse_name": "Rack 1"})
+		self.warehouse_2 = frappe.db.get_value("Warehouse", {"warehouse_name": "Rack 2"})
+
+		if not frappe.db.exists("UOM", "Bag"):
+			new_uom = frappe.new_doc("UOM")
+			new_uom.uom_name = "Bag"
+			new_uom.save()
+
+	def test_putaway_rules_priority(self):
+		"""Test if rule is applied by priority, irrespective of free space."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=200,
+			uom="Kg")
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=300,
+			uom="Kg", priority=2)
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=300, apply_putaway_rule=1,
+			do_not_submit=1)
+		self.assertEqual(len(pr.items), 2)
+		self.assertEqual(pr.items[0].qty, 200)
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_1)
+		self.assertEqual(pr.items[1].qty, 100)
+		self.assertEqual(pr.items[1].warehouse, self.warehouse_2)
+
+		pr.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rules_with_same_priority(self):
+		"""Test if rule with more free space is applied,
+		among two rules with same priority and capacity."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=500,
+			uom="Kg")
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=500,
+			uom="Kg")
+
+		# out of 500 kg capacity, occupy 100 kg in warehouse_1
+		stock_receipt = make_stock_entry(item_code="_Rice", target=self.warehouse_1, qty=100, basic_rate=50)
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=700, apply_putaway_rule=1,
+			do_not_submit=1)
+		self.assertEqual(len(pr.items), 2)
+		self.assertEqual(pr.items[0].qty, 500)
+		# warehouse_2 has 500 kg free space, it is given priority
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_2)
+		self.assertEqual(pr.items[1].qty, 200)
+		# warehouse_1 has 400 kg free space, it is given less priority
+		self.assertEqual(pr.items[1].warehouse, self.warehouse_1)
+
+		stock_receipt.cancel()
+		pr.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rules_with_insufficient_capacity(self):
+		"""Test if qty exceeding capacity, is handled."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=100,
+			uom="Kg")
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=200,
+			uom="Kg")
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=350, apply_putaway_rule=1,
+			do_not_submit=1)
+		self.assertEqual(len(pr.items), 2)
+		self.assertEqual(pr.items[0].qty, 200)
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_2)
+		self.assertEqual(pr.items[1].qty, 100)
+		self.assertEqual(pr.items[1].warehouse, self.warehouse_1)
+		# total 300 assigned, 50 unassigned
+
+		pr.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rules_multi_uom(self):
+		"""Test rules applied on uom other than stock uom."""
+		item = frappe.get_doc("Item", "_Rice")
+		if not frappe.db.get_value("UOM Conversion Detail", {"parent": "_Rice", "uom": "Bag"}):
+			item.append("uoms", {
+				"uom": "Bag",
+				"conversion_factor": 1000
+			})
+			item.save()
+
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=3,
+			uom="Bag")
+		self.assertEqual(rule_1.stock_capacity, 3000)
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=4,
+			uom="Bag")
+		self.assertEqual(rule_2.stock_capacity, 4000)
+
+		# populate 'Rack 1' with 1 Bag, making the free space 2 Bags
+		stock_receipt = make_stock_entry(item_code="_Rice", target=self.warehouse_1, qty=1000, basic_rate=50)
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=6, uom="Bag", stock_uom="Kg",
+			conversion_factor=1000, apply_putaway_rule=1, do_not_submit=1)
+		self.assertEqual(len(pr.items), 2)
+		self.assertEqual(pr.items[0].qty, 4)
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_2)
+		self.assertEqual(pr.items[1].qty, 2)
+		self.assertEqual(pr.items[1].warehouse, self.warehouse_1)
+
+		stock_receipt.cancel()
+		pr.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rules_multi_uom_whole_uom(self):
+		"""Test if whole UOMs are handled."""
+		item = frappe.get_doc("Item", "_Rice")
+		if not frappe.db.get_value("UOM Conversion Detail", {"parent": "_Rice", "uom": "Bag"}):
+			item.append("uoms", {
+				"uom": "Bag",
+				"conversion_factor": 1000
+			})
+			item.save()
+
+		frappe.db.set_value("UOM", "Bag", "must_be_whole_number", 1)
+
+		# Putaway Rule in different UOM
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=1,
+			uom="Bag")
+		self.assertEqual(rule_1.stock_capacity, 1000)
+		# Putaway Rule in Stock UOM
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=500)
+		self.assertEqual(rule_2.stock_capacity, 500)
+		# total capacity is 1500 Kg
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=2, uom="Bag", stock_uom="Kg",
+			conversion_factor=1000, apply_putaway_rule=1, do_not_submit=1)
+		self.assertEqual(len(pr.items), 1)
+		self.assertEqual(pr.items[0].qty, 1)
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_1)
+		# leftover space was for 500 kg (0.5 Bag)
+		# Since Bag is a whole UOM, 1(out of 2) Bag will be unassigned
+
+		pr.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rules_with_reoccurring_item(self):
+		"""Test rules on same item entered multiple times with different rate."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=200,
+			uom="Kg")
+		# total capacity is 200 Kg
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=100, apply_putaway_rule=1,
+			do_not_submit=1)
+		pr.append("items", {
+			"item_code": "_Rice",
+			"warehouse": "_Test Warehouse - _TC",
+			"qty": 200,
+			"uom": "Kg",
+			"stock_uom": "Kg",
+			"stock_qty": 200,
+			"received_qty": 200,
+			"rate": 100,
+			"conversion_factor": 1.0,
+		}) # same item entered again in PR but with different rate
+		pr.save()
+		self.assertEqual(len(pr.items), 2)
+		self.assertEqual(pr.items[0].qty, 100)
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_1)
+		self.assertEqual(pr.items[0].putaway_rule, rule_1.name)
+		# same rule applied to second item row
+		# with previous assignment considered
+		self.assertEqual(pr.items[1].qty, 100) # 100 unassigned in second row from 200
+		self.assertEqual(pr.items[1].warehouse, self.warehouse_1)
+		self.assertEqual(pr.items[1].putaway_rule, rule_1.name)
+
+		pr.delete()
+		rule_1.delete()
+
+	def test_validate_over_receipt_in_warehouse(self):
+		"""Test if overreceipt is blocked in the presence of putaway rules."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=200,
+			uom="Kg")
+
+		pr = make_purchase_receipt(item_code="_Rice", qty=300, apply_putaway_rule=1,
+			do_not_submit=1)
+		self.assertEqual(len(pr.items), 1)
+		self.assertEqual(pr.items[0].qty, 200) # 100 is unassigned fro 300 Kg
+		self.assertEqual(pr.items[0].warehouse, self.warehouse_1)
+		self.assertEqual(pr.items[0].putaway_rule, rule_1.name)
+
+		# force overreceipt and disable apply putaway rule in PR
+		pr.items[0].qty = 300
+		pr.items[0].stock_qty = 300
+		pr.apply_putaway_rule = 0
+		self.assertRaises(frappe.ValidationError, pr.save)
+
+		pr.delete()
+		rule_1.delete()
+
+	def test_putaway_rule_on_stock_entry_material_transfer(self):
+		"""Test if source warehouse is considered while applying rules."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=200,
+			uom="Kg") # higher priority
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=100,
+			uom="Kg", priority=2)
+
+		stock_entry = make_stock_entry(item_code="_Rice", source=self.warehouse_1, qty=200,
+			target="_Test Warehouse - _TC", purpose="Material Transfer",
+			apply_putaway_rule=1, do_not_submit=1)
+
+		stock_entry_item = stock_entry.get("items")[0]
+
+		# since source warehouse is Rack 1, rule 1 (for Rack 1) will be avoided
+		# even though it has more free space and higher priority
+		self.assertEqual(stock_entry_item.t_warehouse, self.warehouse_2)
+		self.assertEqual(stock_entry_item.qty, 100) # unassigned 100 out of 200 Kg
+		self.assertEqual(stock_entry_item.putaway_rule, rule_2.name)
+
+		stock_entry.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rule_on_stock_entry_material_transfer_reoccuring_item(self):
+		"""Test if reoccuring item is correctly considered."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=300,
+			uom="Kg")
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=600,
+			uom="Kg", priority=2)
+
+		# create SE with first row having source warehouse as Rack 2
+		stock_entry = make_stock_entry(item_code="_Rice", source=self.warehouse_2, qty=200,
+			target="_Test Warehouse - _TC", purpose="Material Transfer",
+			apply_putaway_rule=1, do_not_submit=1)
+
+		# Add rows with source warehouse as Rack 1
+		stock_entry.extend("items", [
+			{
+				"item_code": "_Rice",
+				"s_warehouse": self.warehouse_1,
+				"t_warehouse": "_Test Warehouse - _TC",
+				"qty": 100,
+				"basic_rate": 50,
+				"conversion_factor": 1.0,
+				"transfer_qty": 100
+			},
+			{
+				"item_code": "_Rice",
+				"s_warehouse": self.warehouse_1,
+				"t_warehouse": "_Test Warehouse - _TC",
+				"qty": 200,
+				"basic_rate": 60,
+				"conversion_factor": 1.0,
+				"transfer_qty": 200
+			}
+		])
+
+		stock_entry.save()
+
+		# since source warehouse was Rack 2, exclude rule_2
+		self.assertEqual(stock_entry.items[0].t_warehouse, self.warehouse_1)
+		self.assertEqual(stock_entry.items[0].qty, 200)
+		self.assertEqual(stock_entry.items[0].putaway_rule, rule_1.name)
+
+		# since source warehouse was Rack 1, exclude rule_1 even though it has
+		# higher priority
+		self.assertEqual(stock_entry.items[1].t_warehouse, self.warehouse_2)
+		self.assertEqual(stock_entry.items[1].qty, 100)
+		self.assertEqual(stock_entry.items[1].putaway_rule, rule_2.name)
+
+		self.assertEqual(stock_entry.items[2].t_warehouse, self.warehouse_2)
+		self.assertEqual(stock_entry.items[2].qty, 200)
+		self.assertEqual(stock_entry.items[2].putaway_rule, rule_2.name)
+
+		stock_entry.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rule_on_stock_entry_material_transfer_batch_serial_item(self):
+		"""Test if batch and serial items are split correctly."""
+		if not frappe.db.exists("Item", "Water Bottle"):
+			make_item("Water Bottle", {
+				"is_stock_item": 1,
+				"has_batch_no" : 1,
+				"create_new_batch": 1,
+				"has_serial_no": 1,
+				"serial_no_series": "BOTTL-.####",
+				"stock_uom": "Nos"
+			})
+
+		rule_1 = create_putaway_rule(item_code="Water Bottle", warehouse=self.warehouse_1, capacity=3,
+			uom="Nos")
+		rule_2 = create_putaway_rule(item_code="Water Bottle", warehouse=self.warehouse_2, capacity=2,
+		uom="Nos")
+
+		make_new_batch(batch_id="BOTTL-BATCH-1", item_code="Water Bottle")
+
+		pr = make_purchase_receipt(item_code="Water Bottle", qty=5, do_not_submit=1)
+		pr.items[0].batch_no = "BOTTL-BATCH-1"
+		pr.save()
+		pr.submit()
+
+		serial_nos = frappe.get_list("Serial No", filters={"purchase_document_no": pr.name, "status": "Active"})
+		serial_nos = [d.name for d in serial_nos]
+
+		stock_entry = make_stock_entry(item_code="Water Bottle", source="_Test Warehouse - _TC", qty=5,
+			target="Finished Goods - _TC", purpose="Material Transfer",
+			apply_putaway_rule=1, do_not_save=1)
+		stock_entry.items[0].batch_no = "BOTTL-BATCH-1"
+		stock_entry.items[0].serial_no = "\n".join(serial_nos)
+		stock_entry.save()
+
+		self.assertEqual(stock_entry.items[0].t_warehouse, self.warehouse_1)
+		self.assertEqual(stock_entry.items[0].qty, 3)
+		self.assertEqual(stock_entry.items[0].putaway_rule, rule_1.name)
+		self.assertEqual(stock_entry.items[0].serial_no, "\n".join(serial_nos[:3]))
+		self.assertEqual(stock_entry.items[0].batch_no, "BOTTL-BATCH-1")
+
+		self.assertEqual(stock_entry.items[1].t_warehouse, self.warehouse_2)
+		self.assertEqual(stock_entry.items[1].qty, 2)
+		self.assertEqual(stock_entry.items[1].putaway_rule, rule_2.name)
+		self.assertEqual(stock_entry.items[1].serial_no, "\n".join(serial_nos[3:]))
+		self.assertEqual(stock_entry.items[1].batch_no, "BOTTL-BATCH-1")
+
+		stock_entry.delete()
+		pr.cancel()
+		rule_1.delete()
+		rule_2.delete()
+
+	def test_putaway_rule_on_stock_entry_material_receipt(self):
+		"""Test if rules are applied in Stock Entry of type Receipt."""
+		rule_1 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_1, capacity=200,
+			uom="Kg") # more capacity
+		rule_2 = create_putaway_rule(item_code="_Rice", warehouse=self.warehouse_2, capacity=100,
+			uom="Kg")
+
+		stock_entry = make_stock_entry(item_code="_Rice", qty=100,
+			target="_Test Warehouse - _TC", purpose="Material Receipt",
+			apply_putaway_rule=1, do_not_submit=1)
+
+		stock_entry_item = stock_entry.get("items")[0]
+
+		self.assertEqual(stock_entry_item.t_warehouse, self.warehouse_1)
+		self.assertEqual(stock_entry_item.qty, 100)
+		self.assertEqual(stock_entry_item.putaway_rule, rule_1.name)
+
+		stock_entry.delete()
+		rule_1.delete()
+		rule_2.delete()
+
+def create_putaway_rule(**args):
+	args = frappe._dict(args)
+	putaway = frappe.new_doc("Putaway Rule")
+
+	putaway.disable = args.disable or 0
+	putaway.company = args.company or "_Test Company"
+	putaway.item_code = args.item or args.item_code or "_Test Item"
+	putaway.warehouse = args.warehouse
+	putaway.priority = args.priority or 1
+	putaway.capacity = args.capacity or 1
+	putaway.stock_uom = frappe.db.get_value("Item", putaway.item_code, "stock_uom")
+	putaway.uom = args.uom or putaway.stock_uom
+	putaway.conversion_factor = get_conversion_factor(putaway.item_code, putaway.uom)['conversion_factor']
+
+	if not args.do_not_save:
+		putaway.save()
+
+	return putaway
\ No newline at end of file
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.js b/erpnext/stock/doctype/stock_entry/stock_entry.js
index 2fc4f96..274bbc2 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.js
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.js
@@ -3,8 +3,18 @@
 frappe.provide("erpnext.stock");
 frappe.provide("erpnext.accounts.dimensions");
 
+{% include 'erpnext/stock/landed_taxes_and_charges_common.js' %};
+
 frappe.ui.form.on('Stock Entry', {
 	setup: function(frm) {
+		frm.set_indicator_formatter('item_code', function(doc) {
+			if (!doc.s_warehouse) {
+				return 'blue';
+			} else {
+				return (doc.qty<=doc.actual_qty) ? 'green' : 'orange';
+			}
+		});
+
 		frm.set_query('work_order', function() {
 			return {
 				filters: [
@@ -87,15 +97,6 @@
 			}
 		});
 
-		frm.set_query("expense_account", "additional_costs", function() {
-			return {
-				query: "erpnext.controllers.queries.tax_account_query",
-				filters: {
-					"account_type": ["Tax", "Chargeable", "Income Account", "Expenses Included In Valuation", "Expenses Included In Asset Valuation"],
-					"company": frm.doc.company
-				}
-			};
-		});
 
 		frm.add_fetch("bom_no", "inspection_required", "inspection_required");
 		erpnext.accounts.dimensions.setup_dimension_filters(frm, frm.doctype);
@@ -550,7 +551,7 @@
 
 	calculate_total_additional_costs: function(frm) {
 		const total_additional_costs = frappe.utils.sum(
-			(frm.doc.additional_costs || []).map(function(c) { return flt(c.amount); })
+			(frm.doc.additional_costs || []).map(function(c) { return flt(c.base_amount); })
 		);
 
 		frm.set_value("total_additional_costs",
@@ -583,8 +584,12 @@
 				}
 			});
 		}
+	},
+
+	apply_putaway_rule: function (frm) {
+		if (frm.doc.apply_putaway_rule) erpnext.apply_putaway_rule(frm, frm.doc.purpose);
 	}
-})
+});
 
 frappe.ui.form.on('Stock Entry Detail', {
 	qty: function(frm, cdt, cdn) {
@@ -725,8 +730,18 @@
 };
 
 frappe.ui.form.on('Landed Cost Taxes and Charges', {
-	amount: function(frm) {
-		frm.events.calculate_amount(frm);
+	amount: function(frm, cdt, cdn) {
+		frm.events.set_base_amount(frm, cdt, cdn);
+
+		// Adding this check because same table in used in LCV
+		// This causes an error if you try to post an LCV immediately after a Stock Entry
+		if (frm.doc.doctype == 'Stock Entry') {
+			frm.events.calculate_amount(frm);
+		}
+	},
+
+	expense_account: function(frm, cdt, cdn) {
+		frm.events.set_account_currency(frm, cdt, cdn);
 	}
 });
 
@@ -774,15 +789,6 @@
 			}
 		}
 
-		this.frm.set_indicator_formatter('item_code',
-			function(doc) {
-				if (!doc.s_warehouse) {
-					return 'blue';
-				} else {
-					return (doc.qty<=doc.actual_qty) ? "green" : "orange"
-				}
-			})
-
 		this.frm.add_fetch("purchase_order", "supplier", "supplier");
 
 		frappe.dynamic_link = { doc: this.frm.doc, fieldname: 'supplier', doctype: 'Supplier' }
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.json b/erpnext/stock/doctype/stock_entry/stock_entry.json
index 5aed081..98c047a 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.json
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.json
@@ -27,6 +27,7 @@
   "set_posting_time",
   "inspection_required",
   "from_bom",
+  "apply_putaway_rule",
   "sb1",
   "bom_no",
   "fg_completed_qty",
@@ -640,6 +641,13 @@
    "fieldtype": "Check",
    "label": "Add to Transit",
    "no_copy": 1
+  },
+  {
+   "default": "0",
+   "depends_on": "eval:in_list([\"Material Transfer\", \"Material Receipt\"], doc.purpose)",
+   "fieldname": "apply_putaway_rule",
+   "fieldtype": "Check",
+   "label": "Apply Putaway Rule"
   }
  ],
  "icon": "fa fa-file-text",
@@ -647,7 +655,7 @@
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-09-09 12:59:02.508943",
+ "modified": "2020-12-09 14:58:13.267321",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Stock Entry",
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index 4782a9d..d623d5c 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -19,6 +19,7 @@
 from erpnext.stock.doctype.serial_no.serial_no import update_serial_nos_after_submit, get_serial_nos
 from erpnext.stock.doctype.stock_reconciliation.stock_reconciliation import OpeningEntryAccountError
 from erpnext.accounts.general_ledger import process_gl_map
+from erpnext.controllers.taxes_and_totals import init_landed_taxes_and_totals
 import json
 
 from six import string_types, itervalues, iteritems
@@ -42,6 +43,14 @@
 		for item in self.get("items"):
 			item.update(get_bin_details(item.item_code, item.s_warehouse))
 
+	def before_validate(self):
+		from erpnext.stock.doctype.putaway_rule.putaway_rule import apply_putaway_rule
+		apply_rule = self.apply_putaway_rule and (self.purpose in ["Material Transfer", "Material Receipt"])
+
+		if self.get("items") and apply_rule:
+			apply_putaway_rule(self.doctype, self.get("items"), self.company,
+				purpose=self.purpose)
+
 	def validate(self):
 		self.pro_doc = frappe._dict()
 		if self.work_order:
@@ -79,6 +88,7 @@
 		self.validate_serialized_batch()
 		self.set_actual_qty()
 		self.calculate_rate_and_amount()
+		self.validate_putaway_capacity()
 
 	def on_submit(self):
 		self.update_stock_ledger()
@@ -186,7 +196,7 @@
 					and (sed.t_warehouse is null or sed.t_warehouse = '')""", self.project, as_list=1)
 
 			amount = amount[0][0] if amount else 0
-			additional_costs = frappe.db.sql(""" select ifnull(sum(sed.amount), 0)
+			additional_costs = frappe.db.sql(""" select ifnull(sum(sed.base_amount), 0)
 				from
 					`tabStock Entry` se, `tabLanded Cost Taxes and Charges` sed
 				where
@@ -436,6 +446,7 @@
 
 	def calculate_rate_and_amount(self, reset_outgoing_rate=True, raise_error_if_no_rate=True):
 		self.set_basic_rate(reset_outgoing_rate, raise_error_if_no_rate)
+		init_landed_taxes_and_totals(self)
 		self.distribute_additional_costs()
 		self.update_valuation_rate()
 		self.set_total_incoming_outgoing_value()
@@ -524,7 +535,7 @@
 		if not any([d.item_code for d in self.items if d.t_warehouse]):
 			self.additional_costs = []
 
-		self.total_additional_costs = sum([flt(t.amount) for t in self.get("additional_costs")])
+		self.total_additional_costs = sum([flt(t.base_amount) for t in self.get("additional_costs")])
 
 		if self.purpose in ("Repack", "Manufacture"):
 			incoming_items_cost = sum([flt(t.basic_amount) for t in self.get("items") if t.is_finished_item])
@@ -764,13 +775,19 @@
 			for d in self.get("items"):
 				if d.t_warehouse:
 					item_account_wise_additional_cost.setdefault((d.item_code, d.name), {})
-					item_account_wise_additional_cost[(d.item_code, d.name)].setdefault(t.expense_account, 0.0)
+					item_account_wise_additional_cost[(d.item_code, d.name)].setdefault(t.expense_account, {
+						"amount": 0.0,
+						"base_amount": 0.0
+					})
 
 					multiply_based_on = d.basic_amount if total_basic_amount else d.qty
 
-					item_account_wise_additional_cost[(d.item_code, d.name)][t.expense_account] += \
+					item_account_wise_additional_cost[(d.item_code, d.name)][t.expense_account]["amount"] += \
 						flt(t.amount * multiply_based_on) / divide_based_on
 
+					item_account_wise_additional_cost[(d.item_code, d.name)][t.expense_account]["base_amount"] += \
+						flt(t.base_amount * multiply_based_on) / divide_based_on
+
 		if item_account_wise_additional_cost:
 			for d in self.get("items"):
 				for account, amount in iteritems(item_account_wise_additional_cost.get((d.item_code, d.name), {})):
@@ -781,7 +798,8 @@
 						"against": d.expense_account,
 						"cost_center": d.cost_center,
 						"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-						"credit": amount
+						"credit_in_account_currency": flt(amount["amount"]),
+						"credit": flt(amount["base_amount"])
 					}, item=d))
 
 					gl_entries.append(self.get_gl_dict({
@@ -789,7 +807,7 @@
 						"against": account,
 						"cost_center": d.cost_center,
 						"remarks": self.get("remarks") or _("Accounting Entry for Stock"),
-						"credit": -1 * amount # put it as negative credit instead of debit purposefully
+						"credit": -1 * amount['base_amount'] # put it as negative credit instead of debit purposefully
 					}, item=d))
 
 		return process_gl_map(gl_entries)
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry_utils.py b/erpnext/stock/doctype/stock_entry/stock_entry_utils.py
index b78c6be..b12a854 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry_utils.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry_utils.py
@@ -53,6 +53,8 @@
 		args.target = args.to_warehouse
 	if args.item_code:
 		args.item = args.item_code
+	if args.apply_putaway_rule:
+		s.apply_putaway_rule = args.apply_putaway_rule
 
 	if isinstance(args.qty, string_types):
 		if '.' in args.qty:
@@ -118,7 +120,8 @@
 		"t_warehouse": args.target,
 		"qty": args.qty,
 		"basic_rate": args.rate or args.basic_rate,
-		"conversion_factor": 1.0,
+		"conversion_factor": args.conversion_factor or 1.0,
+		"transfer_qty": flt(args.qty) * (flt(args.conversion_factor) or 1.0),
 		"serial_no": args.serial_no,
 		'batch_no': args.batch_no,
 		'cost_center': args.cost_center,
diff --git a/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json b/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
index b78ae6d..988ae92 100644
--- a/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
+++ b/erpnext/stock/doctype/stock_entry_detail/stock_entry_detail.json
@@ -1,4 +1,5 @@
 {
+ "actions": [],
  "autoname": "hash",
  "creation": "2013-03-29 18:22:12",
  "doctype": "DocType",
@@ -65,6 +66,7 @@
   "against_stock_entry",
   "ste_detail",
   "po_detail",
+  "putaway_rule",
   "column_break_51",
   "reference_purchase_receipt",
   "quality_inspection"
@@ -496,6 +498,16 @@
    "label": "Set Basic Rate Manually"
   },
   {
+   "depends_on": "eval:in_list([\"Material Transfer\", \"Material Receipt\"], parent.purpose)",
+   "fieldname": "putaway_rule",
+   "fieldtype": "Link",
+   "label": "Putaway Rule",
+   "no_copy": 1,
+   "options": "Putaway Rule",
+   "print_hide": 1,
+   "read_only": 1
+  },
+  {
    "fieldname": "quantity_section",
    "fieldtype": "Section Break",
    "label": "Quantity"
@@ -526,7 +538,7 @@
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2020-12-23 17:55:03.384138",
+ "modified": "2020-12-30 15:00:44.489442",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Stock Entry Detail",
diff --git a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
index 5b40292..f0a90f9 100644
--- a/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
+++ b/erpnext/stock/doctype/stock_reconciliation/stock_reconciliation.py
@@ -30,6 +30,7 @@
 		self.validate_data()
 		self.validate_expense_account()
 		self.set_total_qty_and_amount()
+		self.validate_putaway_capacity()
 
 		if self._action=="submit":
 			self.make_batches('warehouse')
diff --git a/erpnext/stock/doctype/stock_settings/stock_settings.json b/erpnext/stock/doctype/stock_settings/stock_settings.json
index 3ff396b..84af57b 100644
--- a/erpnext/stock/doctype/stock_settings/stock_settings.json
+++ b/erpnext/stock/doctype/stock_settings/stock_settings.json
@@ -16,6 +16,7 @@
   "action_if_quality_inspection_is_not_submitted",
   "show_barcode_field",
   "clean_description_html",
+  "disable_serial_no_and_batch_selector",
   "section_break_7",
   "auto_insert_price_list_rate_if_missing",
   "allow_negative_stock",
@@ -227,6 +228,12 @@
    "fieldname": "control_historical_stock_transactions_section",
    "fieldtype": "Section Break",
    "label": "Control Historical Stock Transactions"
+  },
+  {
+   "default": "0",
+   "fieldname": "disable_serial_no_and_batch_selector",
+   "fieldtype": "Check",
+   "label": "Disable Serial No And Batch Selector"
   }
  ],
  "icon": "icon-cog",
@@ -234,7 +241,7 @@
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2020-12-29 12:53:31.162247",
+ "modified": "2021-01-18 13:15:38.352796",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Stock Settings",
diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index bf45251..dfe8fea 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -674,6 +674,8 @@
 		and price_list=%(price_list)s
 		and ifnull(uom, '') in ('', %(uom)s)"""
 
+	conditions += "and ifnull(batch_no, '') in ('', %(batch_no)s)"
+
 	if not ignore_party:
 		if args.get("customer"):
 			conditions += " and customer=%(customer)s"
@@ -692,7 +694,7 @@
 
 	return frappe.db.sql(""" select name, price_list_rate, uom
 		from `tabItem Price` {conditions}
-		order by valid_from desc, uom desc """.format(conditions=conditions), args)
+		order by valid_from desc, batch_no desc, uom desc """.format(conditions=conditions), args)
 
 def get_price_list_rate_for(args, item_code):
 	"""
@@ -711,6 +713,7 @@
 			"uom": args.get('uom'),
 			"transaction_date": args.get('transaction_date'),
 			"posting_date": args.get('posting_date'),
+			"batch_no": args.get('batch_no')
 	}
 
 	item_price_data = 0
diff --git a/erpnext/stock/landed_taxes_and_charges_common.js b/erpnext/stock/landed_taxes_and_charges_common.js
new file mode 100644
index 0000000..f3f6196
--- /dev/null
+++ b/erpnext/stock/landed_taxes_and_charges_common.js
@@ -0,0 +1,62 @@
+let document_list = ['Landed Cost Voucher', 'Stock Entry'];
+
+document_list.forEach((doctype) => {
+	frappe.ui.form.on(doctype, {
+		refresh: function(frm) {
+			let tax_field = frm.doc.doctype == 'Landed Cost Voucher' ? 'taxes' : 'additional_costs';
+			frm.set_query("expense_account", tax_field, function() {
+				return {
+					filters: {
+						"account_type": ['in', ["Tax", "Chargeable", "Income Account", "Expenses Included In Valuation", "Expenses Included In Asset Valuation"]],
+						"company": frm.doc.company
+					}
+				};
+			});
+		},
+
+		set_account_currency: function(frm, cdt, cdn) {
+			let row = locals[cdt][cdn];
+			if (row.expense_account) {
+				frappe.db.get_value('Account', row.expense_account, 'account_currency', function(value) {
+					frappe.model.set_value(cdt, cdn, "account_currency", value.account_currency);
+					frm.events.set_exchange_rate(frm, cdt, cdn);
+				});
+			}
+		},
+
+		set_exchange_rate: function(frm, cdt, cdn) {
+			let row = locals[cdt][cdn];
+			let company_currency = frappe.get_doc(":Company", frm.doc.company).default_currency;
+
+			if (row.account_currency == company_currency) {
+				row.exchange_rate = 1;
+				frm.set_df_property('taxes', 'hidden', 1, row.name, 'exchange_rate');
+			} else if (!row.exchange_rate || row.exchange_rate == 1) {
+				frm.set_df_property('taxes', 'hidden', 0, row.name, 'exchange_rate');
+				frappe.call({
+					method: "erpnext.accounts.doctype.journal_entry.journal_entry.get_exchange_rate",
+					args: {
+						posting_date: frm.doc.posting_date,
+						account: row.expense_account,
+						account_currency: row.account_currency,
+						company: frm.doc.company
+					},
+					callback: function(r) {
+						if (r.message) {
+							frappe.model.set_value(cdt, cdn, "exchange_rate", r.message);
+						}
+					}
+				});
+			}
+
+			frm.refresh_field('taxes');
+		},
+
+		set_base_amount: function(frm, cdt, cdn) {
+			let row = locals[cdt][cdn];
+			frappe.model.set_value(cdt, cdn, "base_amount",
+				flt(flt(row.amount)*row.exchange_rate, precision("base_amount", row)));
+		}
+	});
+});
+
diff --git a/erpnext/stock/page/stock_balance/stock_balance.js b/erpnext/stock/page/stock_balance/stock_balance.js
index da21c6b..bddffd4 100644
--- a/erpnext/stock/page/stock_balance/stock_balance.js
+++ b/erpnext/stock/page/stock_balance/stock_balance.js
@@ -65,6 +65,9 @@
 	frappe.require('assets/js/item-dashboard.min.js', function() {
 		page.item_dashboard = new erpnext.stock.ItemDashboard({
 			parent: page.main,
+			page_length: 20,
+			method: 'erpnext.stock.dashboard.item_dashboard.get_data',
+			template: 'item_dashboard_list'
 		})
 
 		page.item_dashboard.before_refresh = function() {
diff --git a/erpnext/stock/page/warehouse_capacity_summary/__init__.py b/erpnext/stock/page/warehouse_capacity_summary/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/stock/page/warehouse_capacity_summary/__init__.py
diff --git a/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.html b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.html
new file mode 100644
index 0000000..90112c7
--- /dev/null
+++ b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.html
@@ -0,0 +1,40 @@
+{% for d in data %}
+	<div class="dashboard-list-item" style="padding: 7px 15px;">
+		<div class="row">
+			<div class="col-sm-2 small" style="margin-top: 8px;">
+				<a data-type="warehouse" data-name="{{ d.warehouse }}">{{ d.warehouse }}</a>
+			</div>
+			<div class="col-sm-2 small" style="margin-top: 8px; ">
+				<a data-type="item" data-name="{{ d.item_code }}">{{ d.item_code }}</a>
+			</div>
+			<div class="col-sm-1 small" style="margin-top: 8px; ">
+				{{ d.stock_capacity }}
+			</div>
+			<div class="col-sm-2 small" style="margin-top: 8px; ">
+				{{ d.actual_qty }}
+			</div>
+			<div class="col-sm-2 small">
+				<div class="progress" title="Occupied Qty: {{ d.actual_qty }}" style="margin-bottom: 4px; height: 7px; margin-top: 14px;">
+					<div class="progress-bar" role="progressbar"
+						aria-valuenow="{{ d.percent_occupied }}"
+						aria-valuemin="0" aria-valuemax="100"
+						style="width:{{ d.percent_occupied }}%;
+						background-color: {{ d.color }}">
+					</div>
+				</div>
+			</div>
+			<div class="col-sm-1 small" style="margin-top: 8px;">
+				{{ d.percent_occupied }}%
+			</div>
+			{% if can_write %}
+			<div class="col-sm-1 text-right" style="margin-top: 2px;">
+				<button class="btn btn-default btn-xs btn-edit"
+				style="margin-top: 4px;margin-bottom: 4px;"
+				data-warehouse="{{ d.warehouse }}"
+				data-item="{{ escape(d.item_code) }}"
+				data-company="{{ escape(d.company) }}">{{ __("Edit Capacity") }}</a>
+			</div>
+			{% endif %}
+		</div>
+	</div>
+{% endfor %}
\ No newline at end of file
diff --git a/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.js b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.js
new file mode 100644
index 0000000..b610e7d
--- /dev/null
+++ b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.js
@@ -0,0 +1,120 @@
+frappe.pages['warehouse-capacity-summary'].on_page_load = function(wrapper) {
+	var page = frappe.ui.make_app_page({
+		parent: wrapper,
+		title: 'Warehouse Capacity Summary',
+		single_column: true
+	});
+	page.set_secondary_action('Refresh', () => page.capacity_dashboard.refresh(), 'octicon octicon-sync');
+	page.start = 0;
+
+	page.company_field = page.add_field({
+		fieldname: 'company',
+		label: __('Company'),
+		fieldtype: 'Link',
+		options: 'Company',
+		reqd: 1,
+		default: frappe.defaults.get_default("company"),
+		change: function() {
+			page.capacity_dashboard.start = 0;
+			page.capacity_dashboard.refresh();
+		}
+	});
+
+	page.warehouse_field = page.add_field({
+		fieldname: 'warehouse',
+		label: __('Warehouse'),
+		fieldtype: 'Link',
+		options: 'Warehouse',
+		change: function() {
+			page.capacity_dashboard.start = 0;
+			page.capacity_dashboard.refresh();
+		}
+	});
+
+	page.item_field = page.add_field({
+		fieldname: 'item_code',
+		label: __('Item'),
+		fieldtype: 'Link',
+		options: 'Item',
+		change: function() {
+			page.capacity_dashboard.start = 0;
+			page.capacity_dashboard.refresh();
+		}
+	});
+
+	page.parent_warehouse_field = page.add_field({
+		fieldname: 'parent_warehouse',
+		label: __('Parent Warehouse'),
+		fieldtype: 'Link',
+		options: 'Warehouse',
+		get_query: function() {
+			return {
+				filters: {
+					"is_group": 1
+				}
+			};
+		},
+		change: function() {
+			page.capacity_dashboard.start = 0;
+			page.capacity_dashboard.refresh();
+		}
+	});
+
+	page.sort_selector = new frappe.ui.SortSelector({
+		parent: page.wrapper.find('.page-form'),
+		args: {
+			sort_by: 'stock_capacity',
+			sort_order: 'desc',
+			options: [
+				{fieldname: 'stock_capacity', label: __('Capacity (Stock UOM)')},
+				{fieldname: 'percent_occupied', label: __('% Occupied')},
+				{fieldname: 'actual_qty', label: __('Balance Qty (Stock ')}
+			]
+		},
+		change: function(sort_by, sort_order) {
+			page.capacity_dashboard.sort_by = sort_by;
+			page.capacity_dashboard.sort_order = sort_order;
+			page.capacity_dashboard.start = 0;
+			page.capacity_dashboard.refresh();
+		}
+	});
+
+	frappe.require('assets/js/item-dashboard.min.js', function() {
+		$(frappe.render_template('warehouse_capacity_summary_header')).appendTo(page.main);
+
+		page.capacity_dashboard = new erpnext.stock.ItemDashboard({
+			page_name: "warehouse-capacity-summary",
+			page_length: 10,
+			parent: page.main,
+			sort_by: 'stock_capacity',
+			sort_order: 'desc',
+			method: 'erpnext.stock.dashboard.warehouse_capacity_dashboard.get_data',
+			template: 'warehouse_capacity_summary'
+		});
+
+		page.capacity_dashboard.before_refresh = function() {
+			this.item_code = page.item_field.get_value();
+			this.warehouse = page.warehouse_field.get_value();
+			this.parent_warehouse = page.parent_warehouse_field.get_value();
+			this.company = page.company_field.get_value();
+		};
+
+		page.capacity_dashboard.refresh();
+
+		let setup_click = function(doctype) {
+			page.main.on('click', 'a[data-type="'+ doctype.toLowerCase() +'"]', function() {
+				var name = $(this).attr('data-name');
+				var field = page[doctype.toLowerCase() + '_field'];
+				if (field.get_value()===name) {
+					frappe.set_route('Form', doctype, name);
+				} else {
+					field.set_input(name);
+					page.capacity_dashboard.refresh();
+				}
+			});
+		};
+
+		setup_click('Item');
+		setup_click('Warehouse');
+	});
+};
\ No newline at end of file
diff --git a/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.json b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.json
new file mode 100644
index 0000000..a6e5b45
--- /dev/null
+++ b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary.json
@@ -0,0 +1,26 @@
+{
+ "content": null,
+ "creation": "2020-11-25 12:07:54.056208",
+ "docstatus": 0,
+ "doctype": "Page",
+ "idx": 0,
+ "modified": "2020-11-25 11:07:54.056208",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "warehouse-capacity-summary",
+ "owner": "Administrator",
+ "page_name": "Warehouse Capacity Summary",
+ "roles": [
+  {
+   "role": "Stock User"
+  },
+  {
+   "role": "Stock Manager"
+  }
+ ],
+ "script": null,
+ "standard": "Yes",
+ "style": null,
+ "system_page": 0,
+ "title": "Warehouse Capacity Summary"
+}
\ No newline at end of file
diff --git a/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary_header.html b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary_header.html
new file mode 100644
index 0000000..acaf180
--- /dev/null
+++ b/erpnext/stock/page/warehouse_capacity_summary/warehouse_capacity_summary_header.html
@@ -0,0 +1,19 @@
+<div class="dashboard-list-item" style="padding: 12px 15px;">
+	<div class="row">
+		<div class="col-sm-2 small text-muted" style="margin-top: 8px;">
+			Warehouse
+		</div>
+		<div class="col-sm-2 small text-muted" style="margin-top: 8px;">
+			Item
+		</div>
+		<div class="col-sm-1 small text-muted" style="margin-top: 8px;">
+			Stock Capacity
+		</div>
+		<div class="col-sm-2 small text-muted" style="margin-top: 8px;">
+			Balance Stock Qty
+		</div>
+		<div class="col-sm-2 small text-muted" style="margin-top: 8px;">
+			% Occupied
+		</div>
+	</div>
+</div>
\ No newline at end of file
diff --git a/erpnext/stock/stock_ledger.py b/erpnext/stock/stock_ledger.py
index 5b9ada0..2b2a7a2 100644
--- a/erpnext/stock/stock_ledger.py
+++ b/erpnext/stock/stock_ledger.py
@@ -41,7 +41,7 @@
 
 			if sle.get("actual_qty") or sle.get("voucher_type")=="Stock Reconciliation":
 				sle_doc = make_entry(sle, allow_negative_stock, via_landed_cost_voucher)
-			
+
 			args = sle_doc.as_dict()
 			update_bin(args, allow_negative_stock, via_landed_cost_voucher)
 
@@ -65,7 +65,7 @@
 def repost_future_sle(args=None, voucher_type=None, voucher_no=None, allow_negative_stock=False, via_landed_cost_voucher=False):
 	if not args and voucher_type and voucher_no:
 		args = get_args_for_voucher(voucher_type, voucher_no)
-	
+
 	distinct_item_warehouses = [(d.item_code, d.warehouse) for d in args]
 
 	i = 0
@@ -80,7 +80,7 @@
 		for item_wh, new_sle in iteritems(obj.new_items):
 			if item_wh not in distinct_item_warehouses:
 				args.append(new_sle)
-		
+
 		i += 1
 
 def get_args_for_voucher(voucher_type, voucher_no):
@@ -127,7 +127,7 @@
 		self.initialize_previous_data(self.args)
 
 		self.build()
-	
+
 	def get_precision(self):
 		company_base_currency = frappe.get_cached_value('Company',  self.company,  "default_currency")
 		self.precision = get_field_precision(frappe.get_meta("Stock Ledger Entry").get_field("stock_value"),
@@ -213,13 +213,13 @@
 		# includes current entry!
 		args = self.data[self.args.warehouse].previous_sle \
 			or frappe._dict({"item_code": self.item_code, "warehouse": self.args.warehouse})
-		
+
 		return list(self.get_sle_after_datetime(args))
 
 	def get_dependent_entries_to_fix(self, entries_to_fix, sle):
 		dependant_sle = get_sle_by_voucher_detail_no(sle.dependant_sle_voucher_detail_no,
 			excluded_sle=sle.name)
-		
+
 		if not dependant_sle:
 			return
 		elif dependant_sle.item_code == self.item_code and dependant_sle.warehouse == self.args.warehouse:
@@ -251,7 +251,7 @@
 
 		# Get dynamic incoming/outgoing rate
 		self.get_dynamic_incoming_outgoing_rate(sle)
-		
+
 		if sle.serial_no:
 			self.get_serialized_values(sle)
 			self.wh_data.qty_after_transaction += flt(sle.actual_qty)
@@ -329,7 +329,7 @@
 				rate = get_rate_for_return(sle.voucher_type, sle.voucher_no, sle.item_code, voucher_detail_no=sle.voucher_detail_no)
 			else:
 				if sle.voucher_type in ("Purchase Receipt", "Purchase Invoice"):
-					rate_field = "valuation_rate" 
+					rate_field = "valuation_rate"
 				else:
 					rate_field = "incoming_rate"
 
@@ -344,7 +344,7 @@
 						ref_doctype = "Packed Item"
 					else:
 						ref_doctype = "Purchase Receipt Item Supplied"
-	
+
 					rate = frappe.db.get_value(ref_doctype, {"parent_detail_docname": sle.voucher_detail_no,
 						"item_code": sle.item_code}, rate_field)
 
@@ -374,7 +374,7 @@
 		stock_entry.db_update()
 		for d in stock_entry.items:
 			d.db_update()
-	
+
 	def update_rate_on_delivery_and_sales_return(self, sle, outgoing_rate):
 		# Update item's incoming rate on transaction
 		item_code = frappe.db.get_value(sle.voucher_type + " Item", sle.voucher_detail_no, "item_code")
@@ -487,7 +487,6 @@
 					self.wh_data.valuation_rate = new_stock_value / new_stock_qty
 				else:
 					self.wh_data.valuation_rate = sle.outgoing_rate
-
 		else:
 			if flt(self.wh_data.qty_after_transaction) >= 0 and sle.outgoing_rate:
 				self.wh_data.valuation_rate = sle.outgoing_rate
@@ -631,7 +630,7 @@
 				frappe.throw(message, NegativeStockError, title='Insufficient Stock')
 			else:
 				raise NegativeStockError(message)
-	
+
 	def update_bin(self):
 		# update bin for each warehouse
 		for warehouse, data in iteritems(self.data):
@@ -766,7 +765,7 @@
 	frappe.db.sql("""
 		update `tabStock Ledger Entry`
 		set qty_after_transaction = qty_after_transaction + {qty}
-		where 
+		where
 			item_code = %(item_code)s
 			and warehouse = %(warehouse)s
 			and voucher_no != %(voucher_no)s
@@ -794,7 +793,7 @@
 				frappe.get_desk_link('Warehouse', args.warehouse),
 				sle[0]["posting_date"], sle[0]["posting_time"],
 				frappe.get_desk_link(sle[0]["voucher_type"], sle[0]["voucher_no"]))
-						
+
 			frappe.throw(message, NegativeStockError, title='Insufficient Stock')
 
 def get_future_sle_with_negative_qty(args):
@@ -803,7 +802,7 @@
 			qty_after_transaction, posting_date, posting_time,
 			voucher_type, voucher_no
 		from `tabStock Ledger Entry`
-		where 
+		where
 			item_code = %(item_code)s
 			and warehouse = %(warehouse)s
 			and voucher_no != %(voucher_no)s
diff --git a/erpnext/templates/includes/macros.html b/erpnext/templates/includes/macros.html
index ea6b00f..5d8ee5c 100644
--- a/erpnext/templates/includes/macros.html
+++ b/erpnext/templates/includes/macros.html
@@ -40,7 +40,7 @@
 		<div class="col-md-{{ section.column_value }} mb-4">
 			<div class="card h-100 justify-content-between">
 				{% if card.image %}
-				<div class="website-image-lazy" data-class="card-img-top h-100" data-src="{{ card.image }}" data-alt="{{ card.title }}"></div>
+				<div class="website-image-lazy" data-class="card-img-top h-75" data-src="{{ card.image }}" data-alt="{{ card.title }}"></div>
 				{% endif %}
 				<div class="card-body">
 					<h5 class="card-title">{{ card.title }}</h5>
diff --git a/erpnext/templates/pages/cart.html b/erpnext/templates/pages/cart.html
index 3033d15..876eaea 100644
--- a/erpnext/templates/pages/cart.html
+++ b/erpnext/templates/pages/cart.html
@@ -47,6 +47,9 @@
 
 	{% if doc.items %}
 		<div class="place-order-container">
+			<a class="btn btn-primary-light mr-2" href="/all-products">
+				{{ _("Continue Shopping") }}
+			</a>
 			{% if cart_settings.enable_checkout %}
 				<button class="btn btn-primary btn-place-order" type="button">
 					{{ _("Place Order") }}