Suddenly subscription not done

on last 5 oct 2022 i sucessfuly subscribed from india and now in nov22 your subscription says unable to pay. with same credit card this issue arised i did lot of payment options like changing of cc , paypal but same issue. card issuing banks say no problem from their side everything is fine ( and it is obvious that same problem should not be with all banks, i think something wrong from navigraph payment system) I also mailed to support but still no solution.

Javed Juneja