CVV stands for card verification value. It’s a three- or four-digit number found on most debit and credit cards. There are several other acronyms for this security feature within the industry.

A primary account number (PAN) is commonly called a credit card number, even if it's not on a credit card. These are strings of 14 to 19 numbers that uniquely identify a payment card and its account.

Whether you are opening a bank account, applying for a loan, or making investments, your PAN number is indispensable. This guide explains the different methods to check your PAN card number easily ...