This document discusses digital payment systems in India. It begins by defining digital payment as a cashless payment method using digital modes by both the payer and payee, without physical cash. It then outlines various types of digital payments like mobile wallets, UPI, internet banking. The literature review discusses previous research on factors influencing adoption of digital payments in India, like convenience and security concerns. The objectives and methodology of the author's own research are described, which was a survey of 150 individuals in Siliguri on their digital payment usage, preferred modes, and concerns. The findings show most use digital payments for convenience, preferred modes are mobile wallets, and main concerns are fraud and connectivity issues. Suggestions include improving security