HomeCirculars › RBI/2011-12/594

RBI mandates Unique Customer Identification Code for all bank customers

Live · in forceNo withdrawal recorded as of 20 Jun 2026. Reviewed by Vikram Jain; always verify against the official RBI source below.
Issued by RBI: 08 Jun 2012  ·  Decoded by BankPulse: 20 Jun 2026, 02:52 IST
⏱ ~1 min read
📄 Official RBI source ↗
Quick answerRBI directs all scheduled commercial banks to assign a Unique Customer Identification Code (UCIC) to each customer, starting with new individual accounts, to eliminate multiple identities and enable holistic risk profiling.

What changed

RBI issued a circular on June 8, 2012, mandating banks to allot UCIC to all new individual customers immediately and to existing individual customers by end-May 2013. This follows the Monetary Policy Statement 2012-13 announcement and aims to create a single customer identifier within each bank.

What it means for you

Banks must now systematically assign a unique code to every customer, which will help track all accounts and facilities availed by that customer. This enables better risk profiling, fraud detection, and compliance with KYC/AML/CFT norms. It also streamlines operations for customers by consolidating their banking relationships under one ID.

What you must do

Who it affects

All scheduled commercial banks (excluding RRBs), Local Area Banks, All India Financial Institutions, Individual bank customers (new and existing)

What is the purpose of UCIC?

UCIC helps banks uniquely identify each customer, track all facilities and accounts held by that customer, and monitor transactions holistically for better risk profiling and KYC/AML compliance.

By when must existing customers be assigned UCIC?

Existing individual customers must be allotted UCIC by end-May 2013, as per the circular.

Does UCIC apply to non-individual customers like companies?

The circular specifically mentions individual customers to begin with. Banks may extend UCIC to other customer types later as per their internal policies.

Track this rule
⏳ How this rule evolved — History Map →Full RBI rulebook crosswalk →
AI-drafted · 3-model AI consensus fact-check · under the editorial review of Vikram Jain · decoded & published by BankPulse · 20 Jun 2026, 02:52 IST
Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=7263&Mode=0 — Plain-English summary by BankPulse (bankpulse.ai), reviewed by Vikram Jain. Independent platform, not affiliated with the Reserve Bank of India; never reproduces RBI text verbatim.