Flat Rs.50 and Rs.30 Cashback on Electricity Bills Payments. Offer is valid only for Electricity bill payments and for all users. Minimum Bill payment of Rs.200. Flat cashback of Rs.30. promocode has to be applied to avail cashback offer. Valid once per User/Credit/Debit Card/Consumer ID. Valid on credit/debit card/Net banking/FC Balance & UPI transactions only.