bhai I am serious, if you have hdfc, Indus etc pay with them in Paytm or mbidik.... no option for idfc,e.t.c with one day left and rewards at same time.. let go of rewards
No amex is 15 digit, it's a park glitch, they're allowing to add card by either adding an extra digit or removing a digit both of which will fail payment
park+ coders are fools .. they don't know that amex card has 15 digits and hdfc diners card has only 14 digits ..also they dont know how to support these as I have been chasing support email from last 2 months to get this fixed but still problem exists