Payzapp 10% cashback on Recharge Bill Pay DTH Data Card
https://play.google.com/store/apps/details?id=com.enstage.wibmo.hdfc
Use Promocode : RECH10

Get cashback offer on Billpay/Recharge/DTH/Datacard through “Pay with PayZapp” provided customer is registered for PayZapp at the time of transaction.Offer eligible only for Customer who uses RECH10 promocode at PayZapp payment page.Min. transaction amount to be Rs.200.Offer validity (Starts 00:00 hrs 1st May’17 & ends by 23:59 hrs 31st May’17).10% cashback and the customer is eligible for maximum Fixed cashback Rs.100.Maximum Rs.100 cashback per user.Offer valid on In-app Payments . Promocode redemption & Payment should be done on PayZapp’s Android & iOS app only.Billpayments/ Utility payments via
HDFC
Bank SmartBuy is not eligible for cashback.Offer applicable for all PayZapp registered users.PayZapp has the the right to end or call back any or all of it’s offers without any prior notice.Cash back will be auto-credited within 5 working days after the date of transaction.In case the transaction is cancelled or left undelivered at merchant’s end, a refund will be initiated within the next 10 working days.