Hi Mohit,
You can configure your remoting call using these three parameters “buffer”,”timeout” and “escape”. Usually written at the end of a call.
You have to look for the parameter “buffer”.
Whether to group requests executed close to each other in time into a single request. The default is true.
So to make your individual call to the controller you have to set this parameter as “false”
Example :-
Visualforce.remoting.Manager.invokeAction(
‘{!$RemoteAction.MyController.getAccount}’,
accountName,
function(result, event){
},
{ buffer: false, escape: true, timeout: 30000 }
);