Rs.50 cashback on DTH & Rs.30 on Mobile recharge on Rs.300 on SBI net banking activation
Activate SBI net banking account to get a unique promo-code of Paytm.
Once get code login to Paytm.com
Make recharge above Rs.300
Apply promo code to get cashback in form of paytm cash
Once get paytm cash use again for recharge