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Your Indian Bank customer ID is a 9-digit CIF number printed on your passbook and chequebook. It works as your login for net banking and ties every account you hold to one profile.
Key Takeaways
The significance of the Indian Bank Customer ID comes into the picture when you apply for net banking services, update KYC information, or contact customer care in relation to any queries regarding the account.
Indian Bank is a public sector bank, owned by the government, which was established in 1907, with its headquarters in Chennai. In 2020, Allahabad Bank was taken over by Indian Bank, which made the total branches exceed 6,001 branches.
Your account may have originated from either Indian Bank or Allahabad Bank, but now one customer ID does the job.
It's a 9-digit number, unique to you, that Indian Bank uses instead of tracking you by account number alone. The bank's internal name for it is CIF, short for Customer Information File.
Your address, KYC documents, account list, and past transactions all sit under this one CIF entry. Look near the top of your passbook's first page or the header of your chequebook, and you'll find it. When you register for net banking for the first time, this same number doubles as your login ID.
Indian Bank assigns a CIF to customers when an account is opened; the CIF is used to identify and link the customer's banking relationship.
Once your identity is verified, the core banking system builds a single CIF record. Open a fixed deposit next year, and it attaches to that same record instead of starting fresh.
Once your account is registered, your customer ID becomes the everyday key to Indian Bank net banking. Logging in with it takes just a few steps.
For users of Allahabad Bank, their login details have already been migrated upon the merger. No fresh registration is needed there.
Your customer ID identifies you. Your account number identifies one product.
Say you have a savings account, a recurring deposit, and a personal loan with Indian Bank. Three separate account numbers, sure. But one CIF number ties them together. When a branch officer pulls up your profile, this is the number they search by, not any single account number.
*T&C Apply
Here are the uses of your Indian Bank Customer ID:
Once you're past your first net banking login, you can actually swap your CIF-based user ID for something easier to remember.
Your Indian Bank customer ID is what makes net banking, KYC updates, and quick customer support actually work smoothly. It is available from your passbook or from the IndSMART app. In case you are unable to find it there, it can be obtained using the toll-free number or by paying a visit to a branch.
It's a 9-digit CIF number the bank uses to identify you across every account you hold.
Yes. Indian Bank uses both terms for the same identifier, and you'll see both on official pages.
It is possible using net banking, the IndSMART app, the passbook, or the toll-free helpline number.
No. It stays fixed no matter how many products you add later.
For erstwhile Allahabad Bank customers, the existing customer ID remained unchanged after the merger, and existing internet-banking users did not need to re-register. Customers with CIFs in both banks could request CIF unification.
Some apps ask for linked account details during setup, and the customer ID can help confirm the right account.
No. Each individual gets a separate CIF number, even on a joint account.
Only through verified Indian Bank channels. Unsolicited calls asking for it are a red flag.
No, the CIF number itself is permanent, though your net banking login ID can be changed after your first login.
No, for security reasons it doesn't appear there.