how i add paytm and Mobikiwkin c# window form application

Hi sanwar

 

To use Paytm check the 

https://business.paytm.com/payments/developers-api  They have dotnet library for the same for that but remember even though a windows app u will need an internet connection for the application

 

https://pay.mobikwik.com/documentation  same for the Mobikwik too