If your ATM/debit card is lost, stolen or misused, you should block it immediately to prevent fraud.
Most banks provide 24×7 customer care numbers for card blocking.
If your wallet is lost, immediately block your ATM card using mobile banking app to stop unauthorized usage.
ATM card is linked with your bank account.
Learn here: Debit Card vs Credit Card
Protecting UPI PIN is also important.
Learn here: How to Reset UPI PIN
ATM cards have daily withdrawal limits.
Learn here: ATM Withdrawal Limit in India
Yes, most banks allow online card blocking.
Usually yes. You may need replacement card.
Some banks allow temporary block/unblock options.
Yes, to prevent fraud transactions.