T&C : Promocode can be used 3 times per user per month. Promocode can be used only once per CA number per month. Promo Code will be applicable till due date only. Promocode valid only on Electricity bill payments of BSES Rajdhani Power Limited and BSES Yamuna Power Limited. Cashback will be credited within 24 hours of the transaction into user's Paytm Wallet. We reserve the right to end any or all offers at our discretion without any prior notice.