There are several ways to unblock your ATM card, which primarily depend on the reason for the block. If your card was temporarily blocked due to incorrect PIN attempts, it may unblock automatically after 24 hours. For other blocks, use one of the following methods:
- Log in to your bank's Net banking portal or mobile app and look for the 'Manage Card' or 'Card Services' section.
- Call your bank's customer care number, verify your identity, and request unblocking.
- Visit your nearest bank branch to submit a written application and required identification documents for verification.
If the card is permanently blocked or expired, you must apply for a new card instead of unblocking the old one.