Shop with Amazon pay and get 75 Cashback

https://www.amazon.in/b/ref=mh_HSD?node=14176...31
What is the Amazon Pay balance cashback offer (“Offer”)?
(a) Shop with Amazon Pay balance for the eligible products and get Rs.75 cashback.
(b) The cashback amount will be credited to the eligible customer’s account as Amazon Pay balance within 3 days from product shipping date.
© The Offer is available on 21th November, 2017 00:00:01am to 27th November, 2017 23:59:29pm only (“Offer Period”).
(d) The Offer is only applicable for a minimum of Rs.250 transaction on Amazon.in (Site and/or App) using only Amazon Pay balance during the Offer Period.
(e) The Offer is applicable for a successful transaction, upon adjustment for refunds, conducted on Amazon.in (Site and/or App) using your Amazon Pay balance during Offer Period.
(f) The maximum cumulative cash back for Amazon.in customers is Rs.75 across all transactions conducted on Amazon.in during the Offer Period.
(g) Any cancelled order(s) will not be eligible for cash back and the refund amount of cancelled / returned orders will be adjusted (net off) for the cashback amount, from the purchase amount for the Offer.