diff --git a/assets/js/CreatePOValidation.js b/assets/js/CreatePOValidation.js
new file mode 100644
index 00000000..90ae1b3c
--- /dev/null
+++ b/assets/js/CreatePOValidation.js
@@ -0,0 +1,176 @@
+/**
+/**
+ * File : CreatePOValidation.js 
+ * 
+ * This file contain the validation of edit Create Po
+ * 
+ * @author Gandhimathi 
+ */
+$(document).ready(function(){
+	
+	var CreatePOForm = $("#CreatePO");
+	 $( ".datePicker" ).datepicker({ dateFormat: 'yy/mm/dd' });
+
+    //Initialize Select2 Elements
+    $("#drpSupplier").select2();
+	
+	
+});
+function myFunction() {	
+     
+	if(validate())
+	{
+     var input = $('#POType').val();
+	
+	 $('#' + input).modal('show');	
+	}
+	
+}
+function validate()
+{
+	if($('#PODate').val() == '')
+	{
+		alert('Please Enter the Purchase Order date');
+		$('#PODate').focus();
+		return false;
+	}
+	else if($('#drpSupplier').val() == "0")
+	{
+		alert('Please Select the Supplier details');
+		$('#drpSupplier').focus();
+		return false;
+	}
+	else if($('#DeliveryAddr').val() == '')
+	{
+		alert('Please Enter the Delivery Address');
+		$('#DeliveryAddr').focus();
+		return false;
+	}
+	else if($('#Deliverydt').val() == '')
+	{
+		alert('Please Enter the Delivery Date');
+		$('#Deliverydt').focus();
+		return false;
+	}
+	else
+	{
+		return true;
+	}
+}
+
+
+function validateRevenueTax()
+ {  
+	if($('#ReqNo').val() == "0")
+	{
+		alert('Please select the Requisition Number');
+		$('#ReqNo').focus();
+		return false;
+	}
+	else if($('#CostCenter').val() == "0")
+	{
+		alert('Please select the Cost center');
+		$('#CostCenter').focus();
+		return false;
+	}
+	else if($('#MaterialCode').val() == "0")
+	{
+		alert('Please select the Material Code');
+		$('#MaterialCode').focus();
+		return false;
+	}		
+	else if($('#Quantity').val() == '')
+	{
+		alert('Please Enter the Quantity value');
+		$('#Quantity').focus();
+		return false;
+	}
+	else if($('#Rate').val() == '')
+	{
+		alert('Please Enter the Rate of the Item');
+		$('#Rate').focus();
+		return false;
+	}
+	else
+	{
+		return true;
+	}	
+ }
+function calculateTotalValue()
+ {
+	 var Packaging = $('#txtAfterPackaging').val() == '' ? '0.00' : $('#txtAfterPackaging').val();
+	 var ExciseDuty = $('#txtAfterExciseDuty').val() == '' ? '0.00' : $('#txtAfterExciseDuty').val();
+	  var Vat = $('#txtAfterVat').val() == '' ? '0.00' : $('#txtAfterVat').val();
+	   var CST = $('#txtAfterCST').val() == '' ? '0.00' : $('#txtAfterCST').val();
+	    var GST = $('#txtAfterGST').val() == '' ? '0.00' : $('#txtAfterGST').val();
+		var OtherTax = $('#txtAfterOtherTax').val() == '' ? '0.00' : $('#txtAfterOtherTax').val();
+		var Freight = $('#txtAfterFreight').val() == '' ? '0.00' : $('#txtAfterFreight').val();
+		var Insurance = $('#txtInsurance').val() == '' ? '0.00' : $('#txtInsurance').val();
+		var Discount = $('#txtAfterDiscount').val() == '' ? '0.00' : $('#txtAfterDiscount').val();
+		var BasicVal = $('#txtBasicValue').val() == '' ? '0.00' : $('#txtBasicValue').val();
+	
+	 var totvalue = ( parseFloat(BasicVal) + parseFloat(Packaging)+ parseFloat(ExciseDuty)+ parseFloat(Vat) + parseFloat(CST)+ parseFloat(GST) +  parseFloat(				OtherTax) + parseFloat(Freight) + parseFloat(Insurance)) - parseFloat(Discount);
+	 
+	 var tot =  parseFloat(totvalue).toFixed(2);
+	    		
+	 $('#txtTotalOrderValue').val(tot);
+	 validateExceedLimit();
+ }
+function calculateTaxValue()
+ {
+	 var Packaging = $('#txtAfterPackaging').val() == '' ? '0.00' : $('#txtAfterPackaging').val();
+	 var ExciseDuty = $('#txtAfterExciseDuty').val() == '' ? '0.00' : $('#txtAfterExciseDuty').val();
+	  var Vat = $('#txtAfterVat').val() == '' ? '0.00' : $('#txtAfterVat').val();
+	   var CST = $('#txtAfterCST').val() == '' ? '0.00' : $('#txtAfterCST').val();
+	    var GST = $('#txtAfterGST').val() == '' ? '0.00' : $('#txtAfterGST').val();
+		var OtherTax = $('#txtAfterOtherTax').val() == '' ? '0.00' : $('#txtAfterOtherTax').val();
+		var Freight = $('#txtAfterFreight').val() == '' ? '0.00' : $('#txtAfterFreight').val();
+		var Insurance = $('#txtInsurance').val() == '' ? '0.00' : $('#txtInsurance').val();
+		var Discount = $('#txtAfterDiscount').val() == '' ? '0.00' : $('#txtAfterDiscount').val();
+		
+	
+	 var totvalue = ( parseFloat(Packaging)+ parseFloat(ExciseDuty)+ parseFloat(Vat) + parseFloat(CST)+ parseFloat(GST) +  parseFloat(OtherTax) + parseFloat(Freight) + parseFloat(Insurance)) - parseFloat(Discount);
+	 
+	 var tot =  parseFloat(totvalue).toFixed(2);
+	    alert('tot:'+tot);		
+	return tot;
+ }
+ function validateExceedLimit()
+ {
+	 var avalbudAmt = parseFloat($('#AvlBudAmt').val());
+	 var basicAmountRate = parseFloat($('#txtBasicValue').val()); 
+	 var totalAmount =  parseFloat($('#txtTotalOrderValue').val()); 
+	 
+	 if(basicAmountRate > avalbudAmt || totalAmount > avalbudAmt)
+	 {
+		 alert('Basic amount is exceeding the Budget Limit.Please adjust the product value.');
+		 $('#Rate').focus();
+		 return false;
+	 }
+	 else
+	 {
+		return true; 
+	 }
+	  
+ }
+function isNumberKey(evt)
+       {
+          var charCode = (evt.which) ? evt.which : evt.keyCode;
+          if (charCode != 46 && charCode > 31 
+            && (charCode < 48 || charCode > 57))
+             return false;
+
+          return true;
+       }
+	function change(){
+	  ExceedQuantityCheck();	  
+	 if($('#Quantity').val() != '' && $('#Rate').val() != '')
+	 {	  
+      var txtQuantity = parseFloat( $('#Quantity').val());
+	  var txtUnitPrice = parseFloat($('#Rate').val());
+	  var Tot =  txtQuantity * txtUnitPrice
+	  $('#txtBasicValue').val(Tot);
+	  calculateTotalValue();
+	 
+	 }
+}