diff --git a/application/views/editRevenuepurchaseorder.php b/application/views/editRevenuepurchaseorder.php
index ca3cde83..6e9bd8d3 100755
--- a/application/views/editRevenuepurchaseorder.php
+++ b/application/views/editRevenuepurchaseorder.php
@@ -261,6 +261,7 @@ if(insurancestatus == 1)
  var PercentageType = '<?php echo PERCENTAGE;?>';
  var POMaxDate = '<?php echo $MaxPoDate;?>';
  var PackagingCalculation = '';
+ var FreightCalculation='';
  var ExciseCalculation = '';
  var StateTaxCheck = '';
  var VatCalculation = '';
@@ -2114,7 +2115,7 @@ function validateEditExceedLimit()
 		var Discount = $('#txtViewAfterDiscount').val() == '' ? '0.00' : $('#txtViewAfterDiscount').val();
 		var BasicVal = $('#txtViewBasicValue').val() == '' ? '0.00' : $('#txtViewBasicValue').val();
 	
-	 var totvalue = ( parseFloat(BasicVal) + parseFloat(Packaging)+ parseFloat(AfterCgst)+ parseFloat(AfterSgst) + parseFloat(AfterIgst) + parseFloat(Freight) + parseFloat(Insurance)) - parseFloat(Discount);
+	 var totvalue = ( parseFloat(BasicVal) + parseFloat(Packaging)+ parseFloat(AfterCgst)+ parseFloat(AfterIgst) + parseFloat(Freight) + parseFloat(Insurance)) - parseFloat(Discount);
 	 
 	 var tot =  parseFloat(totvalue).toFixed(2);