diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/__init__.py b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/__init__.py
diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.js b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.js
new file mode 100644
index 0000000..df0ef25
--- /dev/null
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.js
@@ -0,0 +1,23 @@
+// Copyright (c) 2016, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+/* eslint-disable */
+
+frappe.query_reports["HSN-wise-summary of outward supplies"] = {
+	"filters": [
+		{
+			"fieldname":"company",
+			"label": __("Company"),
+			"fieldtype": "Link",
+			"options": "Company",
+			"reqd": 1,
+			"default": frappe.defaults.get_user_default("Company")
+		},
+		{
+			"fieldname":"gst_hsn_code",
+			"label": __("HSN/SAC"),
+			"fieldtype": "Link",
+			"options": "GST HSN Code",
+			"width": "80"
+		}
+	]
+}
diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.json b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.json
new file mode 100644
index 0000000..0cafdc8
--- /dev/null
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.json
@@ -0,0 +1,29 @@
+{
+ "add_total_row": 0, 
+ "creation": "2018-04-26 10:49:29.159400", 
+ "disabled": 0, 
+ "docstatus": 0, 
+ "doctype": "Report", 
+ "idx": 0, 
+ "is_standard": "Yes", 
+ "letter_head": "Standard", 
+ "modified": "2018-04-26 12:59:38.603649", 
+ "modified_by": "Administrator", 
+ "module": "Regional", 
+ "name": "HSN-wise-summary of outward supplies", 
+ "owner": "Administrator", 
+ "ref_doctype": "Sales Invoice", 
+ "report_name": "HSN-wise-summary of outward supplies", 
+ "report_type": "Script Report", 
+ "roles": [
+  {
+   "role": "Accounts User"
+  }, 
+  {
+   "role": "Accounts Manager"
+  }, 
+  {
+   "role": "Auditor"
+  }
+ ]
+}
\ No newline at end of file
diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py
new file mode 100644
index 0000000..165458c
--- /dev/null
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py
@@ -0,0 +1,217 @@
+# Copyright (c) 2016, Frappe Technologies Pvt. Ltd. and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe, erpnext
+from frappe import _
+from frappe.utils import flt
+from frappe.model.meta import get_field_precision
+from frappe.utils.xlsxutils import handle_html
+
+def execute(filters=None):
+	return _execute(filters)
+
+def _execute(filters=None):
+	if not filters: filters = {}
+	columns = get_columns()
+
+	company_currency = erpnext.get_company_currency(filters.company)
+	item_list = get_items(filters)
+	if item_list:
+		itemised_tax, tax_columns = get_tax_accounts(item_list, columns, company_currency)
+
+	data = []
+	for d in item_list:
+		row = [d.gst_hsn_code, d.description, d.stock_uom, d.stock_qty]
+		total_tax = 0
+		for tax in tax_columns:
+			item_tax = itemised_tax.get(d.name, {}).get(tax, {})
+			total_tax += flt(item_tax.get("tax_amount"))
+
+		row += [d.base_net_amount + total_tax]
+		row += [d.base_net_amount]
+
+		for tax in tax_columns:
+			item_tax = itemised_tax.get(d.name, {}).get(tax, {})
+			row += [item_tax.get("tax_amount", 0)]
+
+		data.append(row)
+	if data:
+		data = get_merged_data(columns, data) # merge same hsn code data
+	return columns, data
+
+def get_columns():
+	columns = [
+		{
+			"fieldname": "gst_hsn_code",
+			"label": _("HSN/SAC"),
+			"fieldtype": "Link",
+			"options": "GST HSN Code",
+			"width": 100
+		},
+		{
+			"fieldname": "description",
+			"label": _("Description"),
+			"fieldtype": "Data",
+			"width": 300
+		},
+		{
+			"fieldname": "stock_uom",
+			"label": _("Stock UOM"),
+			"fieldtype": "Data",
+			"width": 100
+		},
+		{
+			"fieldname": "stock_qty",
+			"label": _("Stock Qty"),
+			"fieldtype": "Float",
+			"width": 90
+		},
+		{
+			"fieldname": "total_amount",
+			"label": _("Total Amount"),
+			"fieldtype": "Currency",
+			"width": 120
+		},
+		{
+			"fieldname": "taxable_amount",
+			"label": _("Total Taxable Amount"),
+			"fieldtype": "Currency",
+			"width": 170
+		}
+	]
+
+	return columns
+
+def get_conditions(filters):
+	conditions = ""
+
+	for opts in (("company", " and company=%(company)s"),
+		("gst_hsn_code", " and gst_hsn_code=%(gst_hsn_code)s")):
+			if filters.get(opts[0]):
+				conditions += opts[1]
+
+	return conditions
+
+def get_items(filters):
+	conditions = get_conditions(filters)
+	match_conditions = frappe.build_match_conditions("Sales Invoice")
+	if match_conditions:
+		match_conditions = " and {0} ".format(match_conditions)
+
+
+	return frappe.db.sql("""
+		select
+			`tabSales Invoice Item`.name, `tabSales Invoice Item`.base_price_list_rate,
+			`tabSales Invoice Item`.gst_hsn_code, `tabSales Invoice Item`.stock_qty,
+			`tabSales Invoice Item`.stock_uom, `tabSales Invoice Item`.base_net_amount,
+			`tabSales Invoice Item`.parent, `tabSales Invoice Item`.item_code,
+			`tabGST HSN Code`.description
+		from `tabSales Invoice`, `tabSales Invoice Item`, `tabGST HSN Code`
+		where `tabSales Invoice`.name = `tabSales Invoice Item`.parent
+			and `tabSales Invoice`.docstatus = 1
+			and `tabSales Invoice Item`.gst_hsn_code is not NULL
+			and `tabSales Invoice Item`.gst_hsn_code = `tabGST HSN Code`.name %s %s
+
+		""" % (conditions, match_conditions), filters, as_dict=1)
+
+
+def get_tax_accounts(item_list, columns, company_currency,
+		doctype="Sales Invoice", tax_doctype="Sales Taxes and Charges"):
+	import json
+	item_row_map = {}
+	tax_columns = []
+	invoice_item_row = {}
+	itemised_tax = {}
+	conditions = ""
+
+	tax_amount_precision = get_field_precision(frappe.get_meta(tax_doctype).get_field("tax_amount"),
+		currency=company_currency) or 2
+
+	for d in item_list:
+		invoice_item_row.setdefault(d.parent, []).append(d)
+		item_row_map.setdefault(d.parent, {}).setdefault(d.item_code or d.item_name, []).append(d)
+
+	tax_details = frappe.db.sql("""
+		select
+			parent, description, item_wise_tax_detail,
+			base_tax_amount_after_discount_amount
+		from `tab%s`
+		where
+			parenttype = %s and docstatus = 1
+			and (description is not null and description != '')
+			and parent in (%s)
+			%s
+		order by description
+	""" % (tax_doctype, '%s', ', '.join(['%s']*len(invoice_item_row)), conditions),
+		tuple([doctype] + list(invoice_item_row)))
+
+	for parent, description, item_wise_tax_detail, tax_amount in tax_details:
+		description = handle_html(description)
+		if description not in tax_columns and tax_amount:
+			# as description is text editor earlier and markup can break the column convention in reports
+			tax_columns.append(description)
+
+		if item_wise_tax_detail:
+			try:
+				item_wise_tax_detail = json.loads(item_wise_tax_detail)
+
+				for item_code, tax_data in item_wise_tax_detail.items():
+					if not frappe.db.get_value("Item", item_code, "gst_hsn_code"):
+						continue
+					itemised_tax.setdefault(item_code, frappe._dict())
+					if isinstance(tax_data, list):
+						tax_amount = tax_data[1]
+					else:
+						tax_amount = 0
+
+					for d in item_row_map.get(parent, {}).get(item_code, []):
+						item_tax_amount = tax_amount
+						if item_tax_amount:
+							itemised_tax.setdefault(d.name, {})[description] = frappe._dict({
+								"tax_amount": flt(item_tax_amount, tax_amount_precision)
+							})
+			except ValueError:
+				continue
+
+	tax_columns.sort()
+	for desc in tax_columns:
+		columns.append(desc + " Amount:Currency/currency:160")
+
+	# columns += ["Total Amount:Currency/currency:110"]
+	return itemised_tax, tax_columns
+
+def get_merged_data(columns, data):
+	merged_hsn_dict = {} # to group same hsn under one key and perform row addition
+	add_column_index = [] # store index of columns that needs to be added
+	tax_col = len(get_columns())
+	fields_to_merge = ["stock_qty", "total_amount", "taxable_amount"] # columns for which index needs to be found
+
+	for i,d in enumerate(columns):
+		# check if fieldname in to_merge list and ignore tax-columns
+		if i < tax_col and d["fieldname"] in fields_to_merge:
+			add_column_index.append(i)
+
+	for row in data:
+		if merged_hsn_dict.has_key(row[0]):
+			to_add_row = merged_hsn_dict.get(row[0])
+
+			# add columns from the add_column_index table
+			for k in add_column_index:
+				to_add_row[k] += row[k]
+
+			# add tax columns
+			for k in range(len(columns)):
+				if tax_col <= k < len(columns):
+					to_add_row[k] += row[k]
+
+			# update hsn dict with the newly added data
+			merged_hsn_dict[row[0]] = to_add_row
+		else:
+			merged_hsn_dict[row[0]] = row
+
+	# extract data rows to be displayed in report
+	data = [merged_hsn_dict[d] for d in merged_hsn_dict]
+
+	return data
+