Get Rs.50 Cashback on Recharge of Rs.100 or more. Promocode can be used only once user per number. Promocode is valid only on Mobile Prepaid and Postpaid Recharges. Promocode is valid only for New Users. Promocode is not valid on Airtel Prepaid, Postpaid, Landline, D2h and Datacard Recharge. This promocode is valid only on recharge of registered phone number.