http://offers.freecharge.com/FREE30/ How to Redeem? -Create/Login to your Freecharge account -Select Recharges / Bill Payments and choose your operator -Type in the bill amount, and in the next step use promocode FREE30 -Pay through preferred payment method -Enjoy the cashback in your Freecharge Wallet Terms and conditions: -Valid on successful Recharges & Bill Payments done till 23rd June 2016 only for New Users of Freecharge -Valid on minimum recharge of Rs.20. Flat cashback of Rs.30 -FREE30 promocode has to be applied to avail cashback offer -Valid only once per New User/Credit/Debit Card/Mobile Number -Valid on Credit/Debit card transactions only -Cashback will be credited to your Freecharge Wallet which can be redeemed within 185 days from date of credit and is non transferable -Not valid for Add Cash, Netbanking and Freecharge balance -Offer not valid on Virtual cards and International Cards which are issued outside India -Offer not valid for Airtel transactions (Landline/Postpaid/ Prepaid/ DTH) -Offer valid only on latest Freecharge App (Android/iOS/Windows) -We reserve the right to end any or all offers at our discretion without any prior notice