Paytm is an online wallet. Were we can store our money. We can pay online with it. And also do shoping from paytm. It is totally secure and safe. Customer service is also very good they work 24/7. If we need help we can call hm and they will solve your problem. Paytm is totally trustworthy we can totally relay on paytm. And they give us great offers. Paytm app is very good no crashing problem. And its 100% secure from hackers. We can also recharge our cell phone from app. And it only takes few seconds.