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What is Central KYC (CKYC)?

Central Know Your Customer

CKYC refers to the central recording of a customer’s Know Your Customer information in the Central KYC Records Registry. The registry stores and makes records available through the authorised financial-sector process. A KYC Identifier identifies the customer’s record; it is not a bank account number or automatic approval for a new service.

Definition and naming: see official sources
In this explanation

What problem does a central KYC record address?

A customer may deal with more than one financial institution. Without a way to identify existing KYC records, each interaction can begin with the customer explaining the same identity information again. Central KYC provides a common record framework rather than turning each institution’s file into an unrelated reference.

The Reserve Bank of India defines the Central KYC Records Registry, or CKYCR, as the entity that receives, stores, safeguards and retrieves customers’ digital KYC records. It separately defines the KYC Identifier as the unique number or code assigned to a customer by that registry. See the definitions in RBI’s KYC directions.

Those definitions explain the system. The linked direction applies to a particular bank category; the detailed obligations for a different institution must be checked in the rules applicable to it.

CKYC, CKYCR and KYC Identifier

The names refer to related parts of the arrangement, so they are best understood together.

ExpressionMeaning in this context
KYCThe customer-identification and verification context
CKYCThe central KYC record arrangement commonly referred to by customers
CKYCRThe Central KYC Records Registry
KYC IdentifierThe reference the registry assigns to identify a customer record

The registry is associated with CERSAI, the Central Registry of Securitisation Asset Reconstruction and Security Interest of India. A shop’s retailer ID is different: it identifies a retailer’s access to a provider’s service, not a customer’s central KYC record.

What does having a KYC Identifier prove?

It helps identify a record. It does not by itself prove that a bank account is open, a loan is approved or a FASTag is activated. Those outcomes depend on the relevant institution’s service process.

This distinction matters when a customer brings a message containing a CKYC reference. Read what the message actually says. A reference to a record being created or accessed should not be rewritten as “your application has been approved”.

Nor should the identifier be treated as a password. A retailer must use the authorised service process rather than attempt to retrieve customer records from an unrelated website. Explain the purpose of any information being requested before asking the customer to provide it.

An example at a service counter

Illustrative example: A customer visits a FASTag retailer with a KYC Identifier and says, “My KYC is done, so the tag should activate immediately.”

The retailer first separates the questions. Does the issuer’s process allow the customer’s existing KYC record to be used? Does the issuer need updated information? Has the vehicle verification and tag-activation process been completed?

A central identity record does not answer all three. The retailer follows the issuer’s instructions and explains what remains pending, instead of making the customer submit a fresh unrelated application or promising instant activation.

Our FASTag KYC guide covers help at the counter. Vehicle verification is a separate subject explained in the KYV guide.

What if the information has changed?

An old reference and current identity information are not necessarily the same thing. A customer whose address or other details have changed should use the relevant institution’s authorised update process and ask which records will be updated.

Avoid promising that changing one screen automatically changes every financial account. Equally, do not assume a customer needs another identifier simply because they are using a different service. The receiving institution should explain the applicable record-retrieval or update route.

Keep personal documents and references out of public comments or informal group chats. If support needs information, use the institution’s designated channel and provide only what the case requires.

Questions customers ask about CKYC

Is a CKYC identifier the same as PAN or Aadhaar?

No. They identify different records and serve different purposes. A KYC Identifier should not be entered into a field that asks for PAN or Aadhaar.

Does CKYC remove every further check?

No. The existence of a central record does not guarantee acceptance of a product application or remove the institution’s applicable verification responsibilities.

Can every retailer access CKYC records?

Do not assume so. Access belongs within the authorised institutional arrangement. Offering PAN, recharge or FASTag assistance does not itself establish registry access.

Sources and editorial notes

Checked 12 November 2026

This explanation uses the following published sources. Check the responsible authority’s current guidance before acting on a requirement.

  1. Definitions in RBI’s KYC directions

    Supports the linked explanation above. Provider-specific examples and dated guidance are identified in the article.

Written by the SiOnline Team. Read our editorial approach or report a correction.

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