How to block my bank account

To block your bank account due to suspected fraud or loss of credentials, you should take the following steps immediately:

• Contact your bank's 24/7 customer care helpline or the dedicated fraud reporting number found on your bank's official website or the back of your debit card.
• Log in to your mobile banking app or internet banking portal to use the "Block Account" or "Freeze Account" feature.
• Visit your nearest bank branch to submit a written request for an account freeze.
• If you suspect a cybercrime, report the incident at cybercrime.gov.in or call 1930.