A bank identification number (BIN) is the first 6 digits on your plastic card which give information on issuing bank. By BIN you can determine a payment system and type of the card within this payment system. The same numbering is used for gift cards, debit cards, electronic benefit cards, charge cards and prepaid cards.
What is BIN? BIN (Bank Identification Number) is the first six digits on your plastic card which are used to determine the card's bank and country of origin, type and category of the card.
What is INN? IIN (Issuer Identification Number) is unique number which is given to bank from a payment system for execution of operations on issue and acquiring of plastic cards.