where is atm pin in debit card

The ATM PIN is not physically located on the debit card itself. It is a secret, four-digit number known only to the cardholder and is a critical security measure for all transactions at ATMs and point-of-sale machines. For security, banks require you to generate or receive the PIN separately from the card, usually through an OTP-based process at an ATM or via a sealed mailer. This ensures the PIN remains confidential and is never stored on the card.