Last month I started using the paytm app.It was very good experience on sending money with this Paytm app.Sending money through paytm was very good and fastest way of sending or paying to someone.We can also buy paytm gold on it which is a very good investment for future.I buy paytm gold in small amounts and now I have very much pure gold in my account.We can buy even at ₹1 which was very good.The products we buy on Paytm are also very good but in case wrong or damage product gets delivered they take product back and refunded me.So, I think paytm is good app/site for online activities.