• End user needs to register the card by sending an SMS to +91 9695566677 with GACT(Space)16 digit card number(Space)6 Digit PIN. For example, GACT 3837462299874738 123456
• The end user shall provide the 16 digit card number at the time of store billing/website checkout, which shall trigger an OTP to the end user's registered mobile as mentioned above. The OTP needs to be shared with the store cashier/entered on the website, for a successful redemption to complete the transaction