Amazing it is. Its a million times better than the other bullshit services like SBI buddy and freecharge. A total life saver when I have to transfer money to someones account, because my net banking has some issues. This on the other hand, never fails me.
Its very good service, faster online transaction, good online shopping service. A very easy and convenient way of recharging your mobile within 10 sec, and that too with great offers. No need to go any where you can do whatever you want. Just make your app a bit more secured.like pins for opening Paytm.Accessing saved cards and stuff.