50% Cashback upto Rs.150 in a month Terms & Condition apply. Offer period – 1st Sept 2015 to 30th Sept 2015. CashBack would be posted on to the PayZapp Card by 31st Oct’15. CashBack is valid only for transactions through “Pay with PayZapp”. CashBack is valid only for transactions through HDFC Bank Credit Cards, Debit Cards and PayZapp card. Maximum of Rs.2000/- can be paid as CashBack across all categories per customer.