Select the option "All transactions were made by me" .
Possible reasons:
Here’s a clear and proper guide on .
If you need the exact reason for your block, check the SMS or email from SBI Card, or simply call their helpline. sbi credit card temporary block how to unblock
If you are unable to access the internet or face issues with the app, you can unblock your card via phone support. Select the option "All transactions were made by me"