Source: Reserve Bank of India · RBI/2006-2007/327 · issued 18 Apr 2007 · ~2 min read
Quick answerFrom March 31, 2008, banks must split the 'Other Banking Business' segment into Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations. This enhances transparency in segment reporting under AS-17, with clear definitions for retail exposures based on Basel II criteria.
The rule, in the simplest words
From March 31, 2008, banks must split the old 'Other Banking Business' into three new parts: Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations.
Retail Banking means loans to individuals or small businesses (with average yearly sales under Rs 50 crore for the last 3 years), and each single loan must be small (under Rs 5 crore) and not more than 0.2% of all retail loans.
Banks must update their computer systems and train staff to sort loans into the new groups by the deadline.
The Treasury and geographic (Domestic and International) segments stay the same.
How it plays out — a real example
A treasury officer in Indore reviews her portfolio before March 31, 2008. She reclassifies a Rs 3 lakh loan to a local jeweler (annual turnover Rs 20 crore) as Retail Banking because it meets the small business and low-value rules, and moves a Rs 10 crore corporate loan to Corporate/Wholesale Banking, ensuring her reports match the new RBI requirements.
What changed
RBI replaced the single 'Other Banking Business' segment with three distinct segments: Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations. Retail Banking is now defined using Basel II criteria: orientation to individuals/small businesses (turnover < Rs 50 crore), product type, granularity (no single exposure > 0.2% of retail portfolio), and low value (max Rs 5 crore per counterpart). Treasury and geographic segments remain unchanged.
What it means for you
Banks must now report granular segment data, making balance sheets more transparent. The clear retail definition helps investors and regulators assess risk concentration and performance of retail vs wholesale lending. Lenders need to reclassify existing exposures and ensure systems capture the new segmentation by the deadline.
What you must do
Reclassify all advances into the new four business segments: Treasury, Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations.
Identify retail exposures using the four Basel II criteria: orientation, product, granularity (≤0.2% of retail portfolio), and value (≤Rs 5 crore per counterpart).
Update internal reporting systems and processes to generate segment-wise disclosures from March 31, 2008 onwards.
Train staff on the new segmentation definitions, especially for small business turnover (avg last 3 years < Rs 50 crore) and counterpart aggregation rules.
Who it affects
All scheduled commercial banks (excluding RRBs), Treasury and risk management departments, Finance and accounting teams handling AS-17 disclosures, Credit and retail banking divisions
❓ Common questions
What is the new retail banking definition under this circular?
Retail banking includes exposures to individuals or small businesses (turnover < Rs 50 crore) that meet product, granularity (no single exposure > 0.2% of retail portfolio), and low value (max Rs 5 crore per counterpart) criteria. Individual housing loans are also included.
When do these new segment reporting requirements take effect?
Banks must adopt the new business segments for public reporting from March 31, 2008. The circular was issued on April 18, 2007, giving banks nearly a year to prepare.
Does this circular change geographic segment reporting?
No, the geographic segments remain unchanged as 'Domestic' and 'International'. Only the business segments have been revised.
📜 Read the original circular — full text as issued by RBI
RBI/2006-2007/327
DBOD.No. BP.BC. 81 / 21.04.018/ 2006-07
April 18, 2007
All Scheduled Commercial Banks
(excluding RRBs)
Dear Sir,
Guidelines - Accounting Standard 17( Segment Reporting) –
Enhancement of disclosures
Please refer to our circular DBOD.No.BP. BC. 89 /21.04.018/2002-03 dated March29, 2003 in terms of which banks are required to adopt the three business segments viz. ‘Treasury’, ‘Other Banking Business’ and ‘Residual’ as the uniform business segments and ‘Domestic’ and ‘International’ as the uniform geographic segments for the purpose of segment reporting under AS-17. While issuing the guidelines, banks were advised that while the above would be the minimum disclosures that they may have to make, they should initiate measures to move towards greater disclosures within a defined time period.
2. The above guidelines have been reviewed in the light of the need for greater transparency requiring banks to make more disclosures under segment reporting. As the segment of ‘Other Banking Business’ is very broad and does not lend sufficient transparency to the balance sheet, it has been decided to divide this segment into the following three viz. Corporate/ Wholesale Banking, Retail Banking and Other Banking Operations. Accordingly, banks will adopt the following business segments for public reporting purposes, from March 31, 2008:
a) Treasury
b) Corporate / Wholesale Banking, (new)
c) Retail Banking, (new)
d) Other Banking Business
The geographical segments will remain unchanged as ‘domestic’ and ‘international’.
3. An indicative list of items to be included under each category is as under:
(a) Treasury
‘Treasury’ for the purpose of Segment Reporting should include the entire investment portfolio.
(b) Retail Banking
The Retail Banking would include exposures which fulfil the following four criteria of orientation, product, granularity and low value of individual exposures for retail exposures laid down in Basel Committee on Banking Supervision document "International Convergence of Capital Measurement and Capital Standards: A Revised Framework":
(i) Orientation criterion - The exposure is to an individual person or persons or to a small business; Person under this clause would mean any legal person capable of entering into contracts and would include but not be restricted to individual, HUF, partnership firm, trust, private limited companies, public limited companies, co-operative societies etc. Small business is one where the total annual turnover is less than Rs. 50 crore. The turnover criterion will be linked to the average of the last three years in the case of existing entities and projected turnover in the case of new entities.
(ii) Product criterion - The exposure takes the form of any of the following: revolving credits and lines of credit (including overdrafts), term loans and leases (e.g. instalment loans and leases, student and educational loans) and small business facilities and commitments.
(iii) Granularity criterion - No aggregate exposure to one counterpart should exceed 0.2% of the overall retail portfolio. ‘ Aggregate exposure ’ means gross amount (i.e. not taking any benefit for credit risk mitigation into account) of all forms of debt exposures (e.g. loans or commitments) that individually satisfy the three other criteria. In addition, ‘ one counterpart ’ means one or several entities that may be considered as a single beneficiary (e.g. in the case of a small business that is affiliated to another small business, the limit would apply to the bank's aggregated exposure on both businesses).
(iv) Low value of individual exposures . The maximum aggregated retail exposure to one counterpart should not exceed the absolute threshold limit of Rs.5 crore.
Note: It is clarified that individual housing loans will also form part of Retail Banking segment for the purpose of reporting under AS-17.
(c) Corporate /Wholesale Banking
Wholesale Banking includes all advances to trusts, partnership firms, companies and statutory bodies, which are not included under ‘Retail Banking’.
(d) Other Banking Business
‘Others Banking Business’ would include all other banking operations not covered under ‘Treasury, 'Wholesale Banking' and 'Retail Banking' segments. It will also include all other residual operations such as para banking transactions/activities.
4. The format for disclosure under segment reporting may be modified to include the new segments referred to above.
5. Besides the above mentioned segments, banks should report additional segments which meet the quantitative criterion prescribed in the AS 17 for identifying reportable segments.
6. The disclosure requirement will come into force from the reporting period ending March 31, 2008. Disclosure of the previous year figures will not be necessary in the first year of reporting under the revised format.
Yours faithfully,
(Prashant Saran)
Chief General Manager-in-Charge
Reproduced for reference with acknowledgment — Source: Reserve Bank of India · RBI/2006-2007/327 · issued 18 Apr 2007. The plain-English explanation above is BankPulse’s own independent summary.
Identify retail exposures using the four Basel II criteria: orientation, product, granularity (≤0.2% of retail portfolio), and value (≤Rs 5 crore per counterpart).
Train staff on the new segmentation definitions, especially for small business turnover (avg last 3 years < Rs 50 crore) and counterpart aggregation rules.
⚙️ Operations
Reclassify all advances into the new four business segments: Treasury, Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations.
💻 IT / Systems
Update internal reporting systems and processes to generate segment-wise disclosures from March 31, 2008 onwards.
Grouped from the action items above — a single circular may involve more than one team.
Worked example & action-note template
Example: if you are an Operations officer at a bank this circular applies to (All scheduled commercial banks (excluding RRBs), Treasury and risk management departments, Finance and accounting teams handling AS-17 disclosures, Credit and retail banking divisions), your first concrete step on “RBI Tightens Segment Reporting: Retail & Wholesale Split Mandated” is: “Reclassify all advances into the new four business segments: Treasury, Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations.” (RBI issued this 18 Apr 2007).
Action required: Reclassify all advances into the new four business segments: Treasury, Corporate/Wholesale Banking, Retail Banking, and Other Banking Operations.
Action required: Identify retail exposures using the four Basel II criteria: orientation, product, granularity (≤0.2% of retail portfolio), and value (≤Rs 5 crore per counterpart).
Action required: Update internal reporting systems and processes to generate segment-wise disclosures from March 31, 2008 onwards.
Action required: Train staff on the new segmentation definitions, especially for small business turnover (avg last 3 years < Rs 50 crore) and counterpart aggregation rules.
Owner: ____________ Target date: ____________
Board/committee approval needed? Y / N
Evidence filed in compliance register on: ____________
Built only from this circular’s own published fields — not legal advice; always confirm against the official RBI source.
💬 Banker Discussion
Discuss this circular with fellow bankers — reply, upvote what helps, report what doesn’t belong. Be professional; no client data. Views are the commenter’s own, not BankPulse’s.
BankPulse Compliance Evidence Pack — generated 05 Aug 2026 · status cross-checked against RBI’s official withdrawal register (refreshed weekly). Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=3424&Mode=0 — Plain-English summary by BankPulse (bankpulse.ai), reviewed by our expert reviewer, CA Amit Jain. Independent platform, not affiliated with the Reserve Bank of India; is our own plain-English paraphrase, not RBI’s original wording.
Help us keep this accurate
Found an inaccuracy or have an improvement? Tell us. Every report is reviewed by our team before any change is made — nothing goes live unverified.
Public beta — plain-English informational summaries. Always verify against the official RBI source (circular number cited on every page) before making compliance, credit, treasury, audit, or operational decisions. · Join our WhatsApp channel ↗
BANKPULSE · FREE DAILY BRIEF
Get RBI updates for your role
Every important RBI update, decoded in plain English — for your career, exams & financial awareness.
We collect only your email, name and role, used solely to send your brief — never sold or shared. Withdraw anytime via the unsubscribe link in any email. Independent platform, not affiliated with the RBI. Information, not legal advice.
REPORT AN ERROR · BETA
Spotted an error? Earn 500 BankPulse Credits
Help us stay accurate. If your correction is verified true and approved by our founder, you earn 500 BankPulse Credits — redeemable when the platform monetises.
Reviewed by a human before any credit is awarded. We never change the site from crowd input without verification.
WANT A NEW FEATURE · BETA
What would make BankPulse more useful for you?
Tell us what to build next — a tool, a data view, a role page, anything. We read every suggestion.
Thank you — your ideas directly shape what we build.