diff --git a/erpnext/accounts/doctype/pricing_rule/pricing_rule.json b/erpnext/accounts/doctype/pricing_rule/pricing_rule.json
index 5fbb08f..e023dd0 100644
--- a/erpnext/accounts/doctype/pricing_rule/pricing_rule.json
+++ b/erpnext/accounts/doctype/pricing_rule/pricing_rule.json
@@ -223,7 +223,7 @@
  "icon": "icon-gift", 
  "idx": 1, 
  "istable": 0, 
- "modified": "2014-05-27 15:14:34.849671", 
+ "modified": "2014-05-28 15:36:29.403659", 
  "modified_by": "Administrator", 
  "module": "Accounts", 
  "name": "Pricing Rule", 
diff --git a/erpnext/accounts/doctype/pricing_rule/test_pricing_rule.py b/erpnext/accounts/doctype/pricing_rule/test_pricing_rule.py
index 003c6e6..1c53902 100644
--- a/erpnext/accounts/doctype/pricing_rule/test_pricing_rule.py
+++ b/erpnext/accounts/doctype/pricing_rule/test_pricing_rule.py
@@ -72,7 +72,7 @@
 
 		frappe.db.sql("update `tabPricing Rule` set priority=NULL where campaign='_Test Campaign'")
 		from erpnext.stock.get_item_details import MultiplePricingRuleConflict
-		self.assertRaises (MultiplePricingRuleConflict, get_item_details, args)
+		self.assertRaises(MultiplePricingRuleConflict, get_item_details, args)
 
 		args.item_code = "_Test Item 2"
 		details = get_item_details(args)
diff --git a/erpnext/stock/get_item_details.py b/erpnext/stock/get_item_details.py
index bd8cd3e..fe62070 100644
--- a/erpnext/stock/get_item_details.py
+++ b/erpnext/stock/get_item_details.py
@@ -260,11 +260,11 @@
 		args.item_group, args.brand = frappe.db.get_value("Item",
 			args.item_code, ["item_group", "brand"])
 
-	if not args.get("customer_group") or not args.get("territory"):
+	if args.get("customer") and (not args.get("customer_group") or not args.get("territory")):
 		args.customer_group, args.territory = frappe.db.get_value("Customer",
 			args.customer, ["customer_group", "territory"])
 
-	if not args.get("supplier_type"):
+	if args.get("supplier") and not args.get("supplier_type"):
 		args.supplier_type = frappe.db.get_value("Supplier", args.supplier, "supplier_type")
 
 	pricing_rules = get_pricing_rules(args)
@@ -350,10 +350,12 @@
 				if if_all_rules_same(pricing_rules, remaining_fields):
 					pricing_rules = apply_internal_priority(pricing_rules, field_set, args)
 					break
+
 	if len(pricing_rules) > 1:
 		price_or_discount = list(set([d.price_or_discount for d in pricing_rules]))
 		if len(price_or_discount) == 1 and price_or_discount[0] == "Discount Percentage":
-			pricing_rules = filter(lambda x: x.for_price_list==args.price_list, pricing_rules)
+			pricing_rules = filter(lambda x: x.for_price_list==args.price_list, pricing_rules) \
+				or pricing_rules
 
 	if len(pricing_rules) > 1:
 		frappe.throw(_("Multiple Price Rule exists with same criteria, please resolve \