My friend referred me this paytm app , I installed that app and it asked to sign in or sign up. I give all the information to that and sign up by using mobile number, I started to use that app, it was awesome. . I added money to wallet and I got discount to recharge mobile and to pay electricity bills, and also now we can book movie tickets , bus tickets, train tickets and flight tickets. In that app we can make online shopping and it can pay the money by cash on delivery, credit card, debit card and internet banking with secure payment, This app is very comparable to use in social media, please all download this app .