Json with mvc4 mobile application
                            
                         
                        
                     
                 
                
                    
i am calling json like below.
but it is not calling.
In mvc4 web application it is working fine.
$(function () {
 $('#TM1').change(function () {
 
 $.getJSON("@Url.Action("getEMI", "MISanction")", { loanamount: $("#loanamount").val(), rateofinterest: $("#rateofinterest").val(), tenureofmonths: $("#TM1").val() }, function (result)
 { $("#EMI").val(result) })
 });
 });
if i refresh the page ,then it is calling,other wise it is not calling