http://offers.freecharge.com...0/ Code: P100 How to Redeem Terms & conditions Valid on successful recharges/bill payments for new users only till 15th Dec 2015 Valid on min. recharge of Rs.400 and max. cashback of Rs.100 P100 promocode has to be applied to avail cashback offer Applicable once per user/credit/debit card/mobile number Cashback will be credited to your FreeCharge Wallet within 24hrs that can be redeemed within 185 days from the date of credit and is non transferable Not valid on Airtel transactions Not applicable on transactions done via FreeCharge Balance & Netbanking