试试这个 https://www.***.com/watch?v=BaOFY6xTwIo [ ^ ]

集成信息和下载 [ ^ ]可能对您有帮助。

can any 1 tell me how to implement payment gateway in asp.net C# using PAYU only

try this https://www.***.com/watch?v=BaOFY6xTwIo[^]

Integration information and downloads[^] might help you.