Get 5% SuperCash on Mobile Postpaid Bill Payment done on MobiKwik App or website. Minimum amount spend to redeem the SuperCash is Rs.10. Maximum SuperCash is fixed at Rs.100. 100 users every hour win 100% SuperCash. The code can be Redeemed once per user per month. Coupon redemption & Payment should be done on MobiKwik's Android, Windows (version 10 or above), iOS App or website. Offer is valid for All MobiKwik users on All mobile postpaid operators except AIRTEL. Use Offer Code - POSTPAY.