HDFC Bank Payment Gateway Integration HDFC Bank Payment Gateway can be integrated in web site or web application using any programming languages incluing ASP, PHP, ASP.net, Java etc. You need to contact HDFC Bank to get merchant account. Once your account is ready you need to provide some details to integrate that with Web Site and Web application. Once paymentgateway integration is completed with website all online payment can be received without any human intervention. In case of online payment failed because of some reason based on your business logic we can give user to make payment to same transaction again (login system required) or generate new transaction details with same purchase details. Hire Web Developer to Integration HDFC Bank Payment Gateway from India We have experiance and we will complete your work in time, Contact Us with your detail requirement.