Unfortunately, you cannot use your HDFC credit card directly to pay your State Bank of India Credit Card bill. However, you can check if your HDFC Bank credit card has a balance transfer option. If you do, you can transfer a certain sum of money to your SBI credit card. Usually, banks set a limit for balance transfer and you cannot use this to pay huge bills. Get in touch with HDFC Bank and check your balance transfer limit before you initiate a balance transfer.

It is recommended to use your credit card wisely and pay your credit card bills on time. A huge credit card balance will have a negative impact on your credit score.