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| March 15, 2023

What is CIF Number: CIF Number Meaning, Full Form & How to Get It

Bank accounts and banking are almost a necessity in modern times. From offering you an avenue to keep your money safe to providing financial assistance and services to support wealth building, banks play many roles today. At a bank, you can open a checking, salary, or savings account; you can apply for a loan when you are in need of capital; grow your savings by opting for Fixed Deposit or Recurring Deposit schemes; and much more. However, for you to be able to leverage the best benefits of the various opportunities available in the sector, you need to understand the basics of banking; and this includes general knowledge about the terminology used as well.

One such common concept in banking that you must have heard of at some point or the other and one that everyone should be aware of is the CIF. But the question that arises is – What is a CIF number? What does this number signify? How is it used? What is the full form of CIF? How to get your CIF number? And much more

To help unravel the uncertainty and doubts, here is a basic guide to explain CIFs and CIF numbers, their importance, and much more.

The Full Form of CIF?

Before getting into what a CIF number is, you need to understand CIFs, and like any explanation, it’s best to start with the full form of CIF.

CIF is an acronym that stands for “Customer Information File”. A bank has a wide customer base and maintaining customer records efficiently, while also allowing easy accessibility to bank employees, can get very cumbersome with a huge number of customers. This is where the CIF and CIF no. come into play. A Customer Information File is an electronic file that contains all the important information about a particular customer, including their personal and account details. As the full form of CIF suggests, the file consolidates a lot of information, including the purchase history of the customer, account balances, credit score, past transaction history of their account(s), account owner details, type of account(s), credit relationship (if any) with the bank, loan history with the bank, Demat account details, and even the KYC information of the customer, like their address, ID information, contact details, Photo ID evidence, and their signature. These files are stored on the bank’s server and provide a comprehensive summary of how a customer has interacted with the bank in the past.

The Growing Applications of CIFs

Traditionally, CIFs have always been associated with the banking industry, however, with big data and the easy connectivity of modern times, many businesses that deal with a lot of customer-related information have started realising the benefits of using CIFs. For businesses, CIFs also form a part of their Customer Relationship Management (CRM), wherein they are utilised for creating strategies for customer-relationship maintenance and improvement.

What is a CIF Number?

When bank employees ask for a CIF number, they mean the unique number that is given to customers and is used by the bank to track and decode the customer’s CIF. While your CIF number is means to an end, its format is not fixed and varies from bank to bank. While one bank may have a 4-digit CIF, another may have a 10- or 11-digit CIF.

Earlier, every account held by a customer had a separate CIF no., but with time, the process has been streamlined and now banks give each customer only one unique CIF number. This means that even if a person has multiple bank accounts, loan accounts, or credit relationships with a bank, they will have only one CIF number and one CIF, which will have complete details of all their dealings with the bank.

What is the Use of the CIF Number?

Technological advancements have made it very easy to maintain customer information, removing the need for maintaining physical records. CIFs help reduce maintenance costs as companies and financial institutions no longer need physical space or and extra workforce, specifically dedicated to maintain customer records and physical files/documents.

As a CIF easily and efficiently provides all transaction details and a summary of the account holder’s activities in one place, it helps avoid confusion and also helps reduce the risk of fraud when sanctioning a loan. While the CIF number is not used in money transfers, it plays a significant role in the disbursal of other banking services, like identity verification for activating mobile or net banking, checking your eligibility for a loan, etc.

How to Find Your CIF Number?

For finding out what your CIF number is, you have various options:


  • Net Banking: Open your bank’s website and log into your account. Open an e-statement from any month. You will need to select a time period for the e-statement, which you can choose as per your preference. As the CIF no. is considered to be basic customer information, it will be displayed on the account summary page of the e-statement.

  • Using a Banking App: Most major banks now have mobile apps to offer their customers easy access to services. This means that your CIF number, along with your other banking information, is readily available on your bank’s mobile app. All you need to do is log in to the app and check your profile or account details.



  • Passbook: You will find your CIF no. displayed on the first page of your Account Passbook.

  • Chequebook: Just like the passbook, you can find your CIF number on the first page of your chequebook. The CIF number is however NOT printed on the cheques, which only include the IFSC, MICR, and cheque number.

  • Customer Care: You can call your bank’s customer support centre for information regarding your CIF number. You will have to provide some basic details, like account number, date of birth, etc. to confirm your identity, after which your CIF number will be shared with you.

  • FD Certificate: If you have an FD with the bank, you will receive an FD Certificate, on which your CIF number will be mentioned next to your name.

If you are unable to find your CIF number using the above-mentioned ways, you can simply head over to the nearest branch of your bank with relevant ID proofs or get in touch with the manager of your branch for the same.

Is the CIF Number Supposed to be Confidential?

It is safe to share your CIF number with bank employees when asked. It is in fact often used for verifying your identity. Your CIF no. plays no role in money transfers and is a specially coded number that helps the bank track customer information. The CIF number is like an index reference and is an important part of the banking system. However, it is only useful internally at the bank where employees can access their customer database for a customer’s financial summary. Otherwise, the CIF no. is just a collection of digits that hold no meaning by themselves and is of no use for anyone else. However, for the sake of confidentiality itself, it is always a good idea to not share your personal and financial details with anyone.

Please Note: While your date of birth, last 4 digits of your account/credit card/debit card, details of the last transactions made from your account, address, and CIF number may be asked for by a bank employee for verification, they will never ask for confidential information like your full credit/debit card number, any OTP sent to your registered mobile, card CVV, ATM PIN, account passwords, etc. Make sure you never share these with anyone.

The CIF number is mainly used for bank administrative purposes. For example, you will need it if you want to switch your branch or for activating online banking services, and so on. When you switch your branch, your CIF number is provided to the new branch, using which they are able to pull your data with ease.

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