BIN 521891
BIN 521891 belongs to a Mastercard debit business card issued by Airtel Payments Bank, LTD. in India.
| BIN / IIN | 521891 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Business |
| Prepaid | No |
| Issuing bank | Airtel Payments Bank, LTD. |
| Country | 🇮🇳India(IN) |
What this BIN tells you
A card that starts with 521891 runs on the Mastercard network, is a debit card, was issued by Airtel Payments Bank, LTD. and comes from India. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 521891 FAQ
Which bank issued BIN 521891?
BIN 521891 is issued by Airtel Payments Bank, LTD. in India.
Is BIN 521891 a credit or debit card?
BIN 521891 is a debit card on the Mastercard network.
What country is BIN 521891 from?
Cards starting with 521891 are issued in India (IN).
Can BIN 521891 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.