diff --git a/erpnext/controllers/trends.py b/erpnext/controllers/trends.py
index 3a62716..2298c3f 100644
--- a/erpnext/controllers/trends.py
+++ b/erpnext/controllers/trends.py
@@ -43,6 +43,10 @@
 	inc, cond= '',''
 	query_details =  conditions["based_on_select"] + conditions["period_wise_select"]
 
+	posting_date = 't1.transaction_date'
+	if conditions.get('trans') in ['Sales Invoice', 'Purchase Invoice', 'Purchase Receipt', 'Delivery Note']:
+		posting_date = 't1.posting_date'
+
 	if conditions["based_on_select"] in ["t1.project,", "t2.project,"]:
 		cond = 'and '+ conditions["based_on_select"][:-1] +' IS Not NULL'
 
@@ -65,11 +69,11 @@
 		else :
 			inc = 1
 		data1 = frappe.db.sql(""" select %s from `tab%s` t1, `tab%s Item` t2 %s
-					where t2.parent = t1.name and t1.company = %s and t1.posting_date >= %s and %s >= t1.posting_date and
+					where t2.parent = t1.name and t1.company = %s and %s between %s and %s and
 					t1.docstatus = 1 %s %s
 					group by %s
 				""" % (query_details,  conditions["trans"],  conditions["trans"], conditions["addl_tables"], "%s",
-					"%s", "%s", conditions.get("addl_tables_relational_cond"), cond, conditions["group_by"]), (filters.get("company"),
+					posting_date, "%s", "%s", conditions.get("addl_tables_relational_cond"), cond, conditions["group_by"]), (filters.get("company"),
 					year_start_date, year_end_date),as_list=1)
 
 		for d in range(len(data1)):
@@ -80,11 +84,11 @@
 
 			#to get distinct value of col specified by group_by in filter
 			row = frappe.db.sql("""select DISTINCT(%s) from `tab%s` t1, `tab%s Item` t2 %s
-						where t2.parent = t1.name and t1.company = %s and t1.posting_date >= %s and %s >= t1.posting_date
+						where t2.parent = t1.name and t1.company = %s and %s between %s and %s
 						and t1.docstatus = 1 and %s = %s %s
 					""" %
 					(sel_col,  conditions["trans"],  conditions["trans"], conditions["addl_tables"],
-						"%s", "%s", "%s", conditions["group_by"], "%s", conditions.get("addl_tables_relational_cond")),
+						"%s", posting_date, "%s", "%s", conditions["group_by"], "%s", conditions.get("addl_tables_relational_cond")),
 					(filters.get("company"), year_start_date, year_end_date, data1[d][0]), as_list=1)
 
 			for i in range(len(row)):
@@ -92,11 +96,11 @@
 
 				#get data for group_by filter
 				row1 = frappe.db.sql(""" select %s , %s from `tab%s` t1, `tab%s Item` t2 %s
-							where t2.parent = t1.name and t1.company = %s and t1.posting_date >= %s and %s >= t1.posting_date
+							where t2.parent = t1.name and t1.company = %s and %s between %s and %s
 							and t1.docstatus = 1 and %s = %s and %s = %s %s
 						""" %
 						(sel_col, conditions["period_wise_select"], conditions["trans"],
-							conditions["trans"], conditions["addl_tables"], "%s", "%s","%s", sel_col,
+							conditions["trans"], conditions["addl_tables"], "%s", posting_date, "%s","%s", sel_col,
 							"%s", conditions["group_by"], "%s", conditions.get("addl_tables_relational_cond")),
 						(filters.get("company"), year_start_date, year_end_date, row[i][0],
 							data1[d][0]), as_list=1)
@@ -109,12 +113,12 @@
 				data.append(des)
 	else:
 		data = frappe.db.sql(""" select %s from `tab%s` t1, `tab%s Item` t2 %s
-					where t2.parent = t1.name and t1.company = %s and t1.posting_date >= %s and %s >= t1.posting_date and
+					where t2.parent = t1.name and t1.company = %s and %s between %s and %s and
 					t1.docstatus = 1 %s %s
 					group by %s
 				""" %
 				(query_details, conditions["trans"], conditions["trans"], conditions["addl_tables"],
-					"%s", "%s", "%s", cond, conditions.get("addl_tables_relational_cond", ""), conditions["group_by"]),
+					"%s", posting_date, "%s", "%s", cond, conditions.get("addl_tables_relational_cond", ""), conditions["group_by"]),
 				(filters.get("company"), year_start_date, year_end_date), as_list=1)
 
 	return data