Hello friend I am using paytm near about 2 years when the paytm has only the recharge option. But now a days paytm so change everthing in paytm. Every product hotel, bus, train, flight and much more. Amazon don’t have this thing so amazon is one stop beyond the paytm. And yes every product have discount and many more cashback return. So paytm is very safe to use so dont worry about it. I am still using paytm for my citybus ticket book. It is very easy to use. Everybody can use this. Hey friend if you agree with my point rate me and disagree with my point comment me. I will answer you.