Digital Payments- Various modes of Payments -Step by step guide-Cards, USSD, AEPS, UPI, Wallets By CA Satbir Singh | December 1, 2016 0 Comment (Last Updated On: December 1, 2016) Digital PaymentsSTEP BY STEP INSTRUCTIONS FOR VARIOUS MODES OF PAYMENT: Cards, USSD, AEPS, UPI, Wallets