BIN 508658 — Lookup & Card Details

BIN 508658 is issued by Tamilnadu State Apex Co-Operative Bank, from India, on the rupay network, as a debit card.

A Bank Identification Number (BIN, or Issuer Identification Number / IIN) is the first 6 to 8 digits of any payment card. It tells the payment network which institution issued the card, what kind of card it is, and where it was issued. For BIN 508658, that institution is Tamilnadu State Apex Co-Operative Bank in India. The card runs on the rupay network. Transactions settle in INR.

Merchants, fraud teams, ad platforms and developers use BIN data to route transactions, localize checkout, detect chargebacks and decide which card products they accept. BIN 508658 itself is public metadata — it identifies the issuer, not the cardholder.