Accounting Standards for Banks: Ind AS Guide (JAIIB AFM)

Every JAIIB AFM candidate memorises depreciation formulas and ratio tricks, but a surprising number of exam questions come from a quieter corner of the syllabus: accounting standards for banks. Which framework governs a bank's financial statements — the older Accounting Standards (AS) or the converged Ind AS? Why has India's banking regulator kept banks out of Ind AS even while every other listed company moved on years ago? This article walks through the framework, the Ind AS 109 provisioning model, and exactly what the exam expects you to know.

📖 Why Accounting Standards Matter for Bank Financial Statements

Accounting standards exist so that a bank's balance sheet in Mumbai and a bank's balance sheet in Chennai use the same rules for recognising income, valuing assets, and disclosing risk. In India, Accounting Standards (AS) are notified by the Ministry of Corporate Affairs (MCA) based on drafts prepared by the Institute of Chartered Accountants of India (ICAI), while Indian Accounting Standards (Ind AS) are the India-specific, largely converged version of International Financial Reporting Standards (IFRS). For most listed companies, Ind AS became mandatory in phases starting FY 2016-17. Banks were originally scheduled to follow, but the roadmap took a very different turn — and that divergence is exactly what examiners like to probe.

For a bank, the accounting framework decides how advances are classified, how provisions for bad loans are computed, how investments are marked, and how derivatives are fair-valued. Get the framework wrong in your head, and every downstream computation — provisioning, capital adequacy, disclosure — goes wrong too. That is why this topic sits early in the JAIIB AFM chapter on Definition, Scope and Accounting Standards including Ind AS, right before the numeric chapters on depreciation and ratios.

💡 Exam Tip: If a question mentions "expected credit loss" or "ECL model", the answer almost always points to Ind AS 109 — not the older AS 30/31/32 framework that Indian banks still use in practice.

🏦 AS vs Ind AS: What Actually Changes for a Bank

The shift from AS to Ind AS is not cosmetic — it changes the measurement basis itself. Existing AS is largely rule-based and historical-cost oriented; loan losses are recognised only once a default event has actually occurred (the "incurred loss" approach). Ind AS is principle-based and fair-value oriented, and it asks banks to provide for losses that are merely expected, before any default happens. The table below is the single most-tested comparison in this chapter.

Notice the last row — NBFCs in India already report under Ind AS, which is precisely why a bank's financial statements and an NBFC's financial statements are not directly comparable line-by-line even though both are lenders. That distinction alone has appeared as a standalone MCQ in past papers.

⏳ Why RBI Deferred Ind AS Implementation for Banks

Scheduled commercial banks were originally directed to implement Ind AS starting FY 2018-19. The Reserve Bank of India deferred this implementation, and the deferral has continued because Ind AS adoption requires corresponding amendments to the Banking Regulation Act, 1949 — particularly around how provisioning under the ECL model interacts with statutory formats for the balance sheet and profit and loss account prescribed for banks. Until Parliament amends the relevant provisions and RBI issues a revised roadmap, banks continue preparing their statutory financial statements under the existing AS framework, while running Ind AS-based proforma reporting internally for regulatory readiness.

This is a genuinely important distinction for AFM: Ind AS is not "banned" for banks — it is deferred, pending legislative alignment. Candidates who answer "banks can never use Ind AS" get the question wrong; the correct nuance is "deferred until enabling amendments are notified."

⚠️ Common Mistake: Do not confuse "deferred" with "not applicable." RBI's stance has always been that Ind AS will eventually apply to banks — implementation timing is what is pending, not the standard itself.

📊 Ind AS 109 and the Expected Credit Loss Model

Even though Ind AS 109 is not yet mandatory for statutory reporting, it is the standard most examiners test in detail because it represents the direction of travel for Indian bank accounting. Under the ECL model, a bank classifies financial assets into three stages: Stage 1 (performing, 12-month expected loss), Stage 2 (significant increase in credit risk, lifetime expected loss), and Stage 3 (credit-impaired, lifetime expected loss with specific provisioning). This is a forward-looking framework — it factors in macroeconomic forecasts, not just past default history, which is precisely why regulators consider it more prudent than the incurred loss model used under existing AS.

For candidates who have already covered depreciation and cash-flow classification elsewhere in the syllabus, it helps to see accounting standards as the "constitution" that governs how those numeric chapters are applied inside a bank. If you have not yet revised the numeric side of this subject, the chapter on Depreciation and the chapter on Bank Audit & Inspection both assume you already know which accounting framework a bank is legally following.

📌 Remember: Ind AS 109's ECL model replaces the incurred-loss trigger with a forward-looking, three-stage classification — Stage 1, Stage 2, Stage 3 — even though Indian banks have not yet formally adopted it for statutory books.

🧾 How This Chapter Connects to the Rest of AFM

Accounting standards are the framework; everything else in AFM is the application. Bank audit and inspection procedures verify that a bank has correctly applied the standard it is subject to. Basic accountancy procedures and the maintenance of cash and subsidiary books generate the raw entries that eventually get measured under whichever standard applies. If you are building a revision sequence for this subject, read this chapter first, then move to the mechanics covered in Basic Accountancy Procedures, and only then attempt the numeric-heavy topics.

It is also worth connecting this to the broader capital markets syllabus in JAIIB. If a bank raises capital through equity, the disclosure quality demanded by Ind AS becomes directly relevant to how investors evaluate that issue — a theme explored from the markets side in our guide to primary market vs secondary market instruments under JAIIB IE&IFS.

Candidates preparing this subject often revise standards in isolation and ratios in isolation, missing how one enables the other. Our companion articles on profitability ratios and the cash flow statement both assume the reader already understands which accounting framework produced the underlying figures — this chapter is that missing prerequisite. If GST and TDS treatment for banks is next on your list, our dedicated piece on GST accounting for banks covers entries, ITC and returns in full.

For the complete set of AFM articles, chapter notes and past-paper style questions on this subject, browse the Accounting and Financial Management for Bankers tag hub on iibf.store. On the regulatory side, RBI's official communication on Ind AS implementation for banks remains the primary source — see rbi.org.in for the latest circulars and press releases on the deferral status.

🧠 Practice MCQs: Accounting Standards for Banks

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❓ Frequently Asked Questions

✅ Conclusion

Accounting standards for banks are the framework question behind every numeric AFM chapter — get the AS-vs-Ind-AS distinction and the ECL model clear, and half the "concept" MCQs in this subject become easy marks. Keep revising with structured chapter notes and timed practice to lock this in before exam day.

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