Paytm is amoney transfer app .There are so many problems faced by coustmers. One of the most problem of this app is its coustmer service is very slow.They don't give a proper solution and its very difficult to contact with them.If we ordered a item we can't able to change our address.
This app give many products but most of the products are local quality and uncertified.
If we ordered a costly item they delivered in few days but a lot of time is taken for cheap cost product.
Apps and website connecting this app are working well
In view of reliability it is very safe and no one can hack this app.