Topic: NEW PAYMENT INTEGRATION

A shop software is integrated with many payment gateway like paypal and others but in most case buyers don't prefer this payment, they want local country  payment gateway. We live in India and my country has large no of online buyers, so they want local payment  geteway like Payumoney.com or ccavenue.com . But now there is instruction or set of module to integrate in A.shop software. Please tel us if there is any process to integration.