Paytm is back with Cashback offer now get Free Rs 20 cashback on Rs 50 only awesome offer. Download PayTM app Login to your account with appropriate details or register new one. Enter Recharge amount Rs 50 or more to get Rs 20 cashback on your paytm cash wallet. Proceed next apply Promo Code : GET100 [Can be user 5 times per user] Make Payment Wait for cashback it may take upto 1 hour to credit back to your account. Enjoy.....!!!!