Recharge Coupons Code is Here. Get Flat Rs.20 SuperCash on Recharge of Rs.50 done on App or website. Minimum amount spend to avail the offer is Rs.50. The code can be redeemed 5 number of times by a user per month. Coupon redemption & Payment should be done on MobiKwik's Android, Windows, iOS App or website. Limited Period Offer. The offer is applicable on all operators except AIRTEL.