Get 25% cashback on recharge at Freecharge using Citibank credit card. Use the coupon code to avail this offer. Offer is not valid on Citibank corporate cards, Citibank dineras card and ING cards. Freecharge credits will be credited to the customeras freecharge account within 48 hours of the transaction. Maximum cashback is Rs. 100. Customer can avail the offer 2 times during the campaign. The offer is valid across transactions done on Freecharge.in and Freecharge mobile app.