Paytm recharge transactions have some service charges levied on them.

Your total order amount = Recharge amount - Cashback/Discount applied + Service charges

The service charge added is calculated as follows:

1) Order value Rs. 0-200 : Rs. 10 flat fee

2) Order value Rs. 201-500 : Rs. 25 flat fee

3) Order value Rs. 501-1000 : Rs. 50 flat fee

4) And so on in increments of Rs. 500 : Increment of Rs. 25 on flat fee

5) Order value Rs. 9001-9500 : Rs. 475 flat fee

6) Order value > Rs. 9500 : Rs. 500 flat fee

Suppose you want to recharge for Rs.2600 and you have Rs.75 cashback, then total order amount = INR 2600 - 75 + 150 = INR 2675 (where 150 is the service charge on this order amount)NOTE : Interest charges are applicable on the total order amount which will be shown at the time of transaction. The interest rate is fixed and calculated dynamically depending on the total order amount and the tenure of monthly payments selected by the user.