I am looking for best way to pay credit card bills. I have only Canara Select and Canara Platinum Debit card and Paytm payment bank debit card. Canara platinum has reward system, I used to pay using them in Paytm and all, but from the last few months, rewards are not coming, as it say the transaction that it is a credit card bill payment, suggest me a good way, I have only these 3 debit cards