Asp.net aspx project and MVC

Question

Hi 

 

I have 2005(2.0) asp.net project  converted to (4.0) its running in visual studio 2013 running successfully,

 

i want to integrate mvc controller and api controller to this application for some service and ajax method calling   how to set this routing 

 

controller :serviceconroller

actionmethod  :chkcustDet

 

 route : service/chkcustDet 

 

 How to configure i cant call this method

Anyone please help....................