diff --git a/erpnext/hr/doctype/employee/employee.js b/erpnext/hr/doctype/employee/employee.js
index c24a6bc..5e1013d 100755
--- a/erpnext/hr/doctype/employee/employee.js
+++ b/erpnext/hr/doctype/employee/employee.js
@@ -81,7 +81,7 @@
 		}
 		frappe.call({
 			method: "erpnext.hr.doctype.employee.employee.create_user",
-			args: { employee: cur_frm.doc.name },
+			args: { employee: frm.doc.name, email: frm.doc.prefered_email },
 			callback: function(r)
 			{
 				frm.set_value("user_id", r.message)
diff --git a/erpnext/hr/doctype/employee/employee.py b/erpnext/hr/doctype/employee/employee.py
index 9541b77..25d3ec4 100755
--- a/erpnext/hr/doctype/employee/employee.py
+++ b/erpnext/hr/doctype/employee/employee.py
@@ -263,7 +263,7 @@
 			frappe.db.set_value("Sales Person", sales_person, "enabled", 0)
 
 @frappe.whitelist()
-def create_user(employee, user = None):
+def create_user(employee, user = None, email=None):
 	emp = frappe.get_doc("Employee", employee)
 
 	employee_name = emp.employee_name.split(" ")
@@ -277,6 +277,9 @@
 
 	first_name = employee_name[0]
 
+	if email:
+		emp.prefered_email = email
+
 	user = frappe.new_doc("User")
 	user.update({
 		"name": emp.employee_name,
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index df795fc..705d219 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -490,4 +490,5 @@
 erpnext.patches.v10_0.update_sales_order_link_to_purchase_order
 erpnext.patches.v10_0.added_extra_gst_custom_field_in_gstr2 #2018-02-13
 erpnext.patches.v10_0.set_b2c_limit
+erpnext.patches.v10_0.set_auto_created_serial_no_in_stock_entry
 erpnext.patches.v10_0.update_territory_and_customer_group
diff --git a/erpnext/patches/v10_0/set_auto_created_serial_no_in_stock_entry.py b/erpnext/patches/v10_0/set_auto_created_serial_no_in_stock_entry.py
new file mode 100644
index 0000000..afc4952
--- /dev/null
+++ b/erpnext/patches/v10_0/set_auto_created_serial_no_in_stock_entry.py
@@ -0,0 +1,53 @@
+# Copyright (c) 2017, Frappe and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	serialised_items = [d.name for d in frappe.get_all("Item", filters={"has_serial_no": 1})]
+
+	for dt in ["Stock Entry Detail", "Purchase Receipt Item", "Purchase Invoice Item"]:
+		cond = ""
+		if dt=="Purchase Invoice Item":
+			cond = """ and parent in (select name from `tabPurchase Invoice`
+				where `tabPurchase Invoice`.name = `tabPurchase Invoice Item`.parent and update_stock=1)"""
+
+		item_rows = frappe.db.sql("""
+			select name
+			from `tab{0}`
+			where conversion_factor != 1
+				and docstatus = 1
+				and ifnull(serial_no, '') = ''
+				and item_code in ({1})
+				{2}
+		""".format(dt, ', '.join(['%s']*len(serialised_items)), cond), tuple(serialised_items))
+
+		if item_rows:
+			sle_serial_nos = dict(frappe.db.sql("""
+				select voucher_detail_no, serial_no
+				from `tabStock Ledger Entry`
+				where ifnull(serial_no, '') != ''
+					and voucher_detail_no in (%s)
+			""".format(', '.join(['%s']*len(item_rows))),
+				tuple([d[0] for d in item_rows])))
+
+			batch_size = 100
+			for i in range(0, len(item_rows), batch_size):
+				batch_item_rows = item_rows[i:i + batch_size]
+				when_then = []
+				for item_row in batch_item_rows:
+				
+					when_then.append('WHEN `name` = "{row_name}" THEN "{value}"'.format(
+						row_name=item_row[0],
+						value=sle_serial_nos.get(item_row[0])))
+
+				frappe.db.sql("""
+					update
+						`tab{doctype}`
+					set
+						serial_no = CASE {when_then_cond} ELSE `serial_no` END
+				""".format(
+					doctype = dt,
+					when_then_cond=" ".join(when_then)
+				))
\ No newline at end of file
diff --git a/erpnext/stock/doctype/serial_no/serial_no.py b/erpnext/stock/doctype/serial_no/serial_no.py
index 4c609df..00a8a93 100644
--- a/erpnext/stock/doctype/serial_no/serial_no.py
+++ b/erpnext/stock/doctype/serial_no/serial_no.py
@@ -326,11 +326,16 @@
 		update_rejected_serial_nos = True if (controller.doctype in ("Purchase Receipt", "Purchase Invoice") 
 			and d.rejected_qty) else False
 		accepted_serial_nos_updated = False
-		warehouse = d.t_warehouse if controller.doctype == "Stock Entry" else d.warehouse
+		if controller.doctype == "Stock Entry":
+			warehouse = d.t_warehouse
+			qty = d.transfer_qty
+		else:
+			warehouse = d.warehouse
+			qty = d.stock_qty
 
 		for sle in stock_ledger_entries:
 			if sle.voucher_detail_no==d.name:
-				if not accepted_serial_nos_updated and d.qty and abs(sle.actual_qty)==d.qty \
+				if not accepted_serial_nos_updated and qty and abs(sle.actual_qty)==qty \
 					and sle.warehouse == warehouse and sle.serial_no != d.serial_no:
 						d.serial_no = sle.serial_no
 						frappe.db.set_value(d.doctype, d.name, "serial_no", sle.serial_no)