I have used quite a few online phone recharge sites in the past but this seems to be one of the best when it comes to recharging your phone for data or talk time. The application is also very easy to understand and recharge can be done in few clicks if you have money in your Paytm wallet.
The Paytm wallet is a useful feature which can be used for any online payments and that too with great ease . the wallet can even be used while making payments to cab services as well.
However there are drawbacks as well. The offers that they have while recharging is just bizzarre and is good for nothing in addition the response from the customer service is slackened as well.