I have been collecting Amazon Pay GV from Amazon/Smartbuy using my HDFC Millenia. And recently found that others apps like Dominos and Rapido also accept Amazon pay balance as a payment method. So essentially we are getting atleast 5% cashback using the Amazon pay balance on a lot of other apps where it wouldn't be possible otherwise. As this 5 percent can be earned by anyone with a HDFC card/payzapp, this will be very beneficial for those with entry level cards.
Example: I have found that paying Jio Fiber bills from MyJio using Amazon Pay balance as the most rewarding as its bill can't...