diff --git a/erpnext/__init__.py b/erpnext/__init__.py
index 96a6424295a..ab2728eb6ee 100644
--- a/erpnext/__init__.py
+++ b/erpnext/__init__.py
@@ -2,7 +2,7 @@
 from __future__ import unicode_literals
 import frappe
 
-__version__ = '7.2.31'
+__version__ = '7.2.32'
 
 def get_default_company(user=None):
 	'''Get default company for user'''
diff --git a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
index 3c622972c4c..f9e51acf27f 100644
--- a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
+++ b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
@@ -117,7 +117,7 @@ def apply_pricing_rule(args):
 		args_copy = copy.deepcopy(args)
 		args_copy.update(item)
 		out.append(get_pricing_rule_for_item(args_copy))
-		if set_serial_nos_based_on_fifo:
+		if set_serial_nos_based_on_fifo and not args.get('is_return'):
 			out.append(get_serial_no_for_item(args_copy))
 	return out
 	
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 bf6d9868a2c..4f10875f8e9 100644
--- a/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json
+++ b/erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json
@@ -1216,6 +1216,7 @@
    "collapsible": 1, 
    "collapsible_depends_on": "eval:doc.serial_no || doc.batch_no", 
    "columns": 0, 
+   "depends_on": "eval: parent.update_stock", 
    "fieldname": "warehouse_and_reference", 
    "fieldtype": "Section Break", 
    "hidden": 0, 
@@ -1910,7 +1911,7 @@
  "issingle": 0, 
  "istable": 1, 
  "max_attachments": 0, 
- "modified": "2017-02-07 01:21:47.142162", 
+ "modified": "2017-03-29 16:26:36.507924", 
  "modified_by": "Administrator", 
  "module": "Accounts", 
  "name": "Sales Invoice Item", 
diff --git a/erpnext/accounts/report/gross_profit/gross_profit.py b/erpnext/accounts/report/gross_profit/gross_profit.py
index df6cb3c33a6..887d5f8c8d6 100644
--- a/erpnext/accounts/report/gross_profit/gross_profit.py
+++ b/erpnext/accounts/report/gross_profit/gross_profit.py
@@ -5,6 +5,7 @@ from __future__ import unicode_literals
 import frappe
 from frappe import _, scrub
 from erpnext.stock.utils import get_incoming_rate
+from erpnext.stock.stock_ledger import get_valuation_rate
 from frappe.utils import flt
 
 
@@ -220,7 +221,10 @@ class GrossProfitGenerator(object):
 					from `tabPurchase Invoice Item`
 					where item_code = %s and docstatus=1""", item_code)[0][0])
 			else:
-				self.average_buying_rate[item_code] = get_incoming_rate(row)
+				average_buying_rate = get_incoming_rate(row)
+				if not average_buying_rate:
+					average_buying_rate = get_valuation_rate(item_code, row.warehouse, allow_zero_rate=True)
+				self.average_buying_rate[item_code] =  average_buying_rate
 
 		return self.average_buying_rate[item_code]
 
diff --git a/erpnext/hr/doctype/attendance/attendance.py b/erpnext/hr/doctype/attendance/attendance.py
index feecae08ebd..2e087f5c011 100644
--- a/erpnext/hr/doctype/attendance/attendance.py
+++ b/erpnext/hr/doctype/attendance/attendance.py
@@ -32,6 +32,8 @@ class Attendance(Document):
 	def validate_att_date(self):
 		if getdate(self.att_date) > getdate(nowdate()):
 			frappe.throw(_("Attendance can not be marked for future dates"))
+		elif getdate(self.att_date) < frappe.db.get_value("Employee", self.employee, "date_of_joining"):
+			frappe.throw(_("Attendance date can not be less than employee's joining date"))
 
 	def validate_employee(self):
 		emp = frappe.db.sql("select name from `tabEmployee` where name = %s and status = 'Active'",
diff --git a/erpnext/manufacturing/doctype/production_planning_tool/production_planning_tool.py b/erpnext/manufacturing/doctype/production_planning_tool/production_planning_tool.py
index aaa0e95ec08..bc166aa0c99 100644
--- a/erpnext/manufacturing/doctype/production_planning_tool/production_planning_tool.py
+++ b/erpnext/manufacturing/doctype/production_planning_tool/production_planning_tool.py
@@ -42,7 +42,7 @@ class ProductionPlanningTool(Document):
 			select distinct so.name, so.transaction_date, so.customer, so.base_grand_total
 			from `tabSales Order` so, `tabSales Order Item` so_item
 			where so_item.parent = so.name
-				and so.docstatus = 1 and so.status != "Stopped"
+				and so.docstatus = 1 and so.status not in ("Stopped", "Closed")
 				and so.company = %(company)s
 				and so_item.qty > so_item.delivered_qty {0} {1}
 				and (exists (select name from `tabBOM` bom where bom.item=so_item.item_code
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index f8aa7cff577..908b8693e29 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -728,7 +728,8 @@ erpnext.TransactionController = erpnext.taxes_and_totals.extend({
 			"sales_partner": me.frm.doc.sales_partner,
 			"ignore_pricing_rule": me.frm.doc.ignore_pricing_rule,
 			"doctype": me.frm.doc.doctype,
-			"name": me.frm.doc.name
+			"name": me.frm.doc.name,
+			"is_return": cint(me.frm.doc.is_return)
 		};
 	},