My experience of getting 1% cashback on HDFC Platinum debit card.
Detailed steps on adding the other bank CC to HDFC Bill Pay.
- Register on HDFC mobile app by clicking 'add biller'.
- Select biller type 'Credit Card'.
- Enter Biller information - Select bank to which your credit card belongs to.
- Enter your mobile number and last 4 digits of the CC number. And give a name to the biller.
- At this point it would show 'Enable Smartpay'.
- In smartpay amount - select 'Entire Bill Amount'.
- In 'pay from' select your HDFC Platinum debit card. Enter Expiry date. Press continue.
- Skip the step of 'Would you like to make a payment while we add your biller?'
- Accept the T&C and press 'confirm'.
- Your registration would happen without OTP/PIN.
- An sms would come which have mention of 'HDFC SmartPay via Debit Card XXXX'