PayZapp: Rs.100 Cashback First 100 customers will get 100% cashback
https://play.google.com/store/apps/details?id=com.enstage.wibmo.hdfc&hl=en
https://offers.smartbuy.hdfcbank.com/offer_details/57418/payzapp_offers

T&Cs
1.) Offer is valid all merchant transactions through “Pay with PayZapp” provided customer is registered for PayZapp at the time of transaction.
2.) Min. transaction amount to be Rs.100 and max cashback per transaction is Rs.100.
3.) Offer not applicable on Load/Send money
4.) Offer is eligible only for First 100 customers every hour. Offer timing (10 AM to 10 PM)
5.) A customer is eligible for five cashbacks and Max cashback of Rs.500 during the offer period.
6.) This offer is mutually exclusive from other offers.
7.) Offer valid on all days.
8.) Customer must have a verified PayZapp Mobile Number to avail the Cashback.
9.) PayZapp reserves the right to end any or all offers at their discretion without any prior noice.
10.) Cash back will be auto-credited within 10 working days after the date of transaction.
11.) In case the transaction is cancelled or left undelivered at merchant’s end, a refund will be initiated within the next 7 to 10 working days.

Offer Details
Valid on any Merchant transactions.
First 100 customers will get 100% cashback, Max cashback Rs.100, offer time (10 A.M to 10 P.M)
Offer validity – Till 30th June 2016.

How To Avail
Transact on merchant App/Msite/Website @ checkout page Pay with PayZapp
Only PayZapp registered customers can avail the cashback
You can now Transact on 15,000+ merchant with PayZapp