Once upon a time I use only mobikwik for my online recharges, but five months back I purchased lumia smartphone, for lumia phones they are giving 3600 cashback for 12 months. after redeeming for 2 months it is showing coupon not valid, I called the mobikwik care for many times they said we will solve the problem with in in 48 hours.
But they didnt solved my problem and finally they said it is not applicable to you, becasue you are not registerd yet, but I already registered and redeemed for 2 times. what the problem with you mobikwik team.? after that incident I stopped using this site and changed to freecharge.