--- title: "RBI Market Risk Capital Requirements 2026: Key Changes for Commercial Banks from April 1, 2027 " date: 2026-10-27 author: "King Stubb & Kasiva" url: https://ksandk.com/newsletter/rbi-market-risk-capital-requirements-2026-key-changes-for-commercial-banks-from-april-1-2027/ --- # RBI Market Risk Capital Requirements 2026: Key Changes for Commercial Banks from April 1, 2027  Posted On - 27 October, 2026 • By - King Stubb & Kasiva ## **Introduction** The Reserve Bank of India (“RBI”) issued the Reserve Bank of India (Commercial Banks – Minimum Capital Requirements for Market Risk) Directions, 2026, on September 21, 2026. The Directions consolidate and update the framework governing minimum capital requirements for market risk and are scheduled to come into effect on April 1, 2027.  The Directions apply to commercial banks, excluding Small Finance Banks, Payments Banks and Local Area Banks. They prescribe the capital that covered banks must maintain against market risks arising from movements in market prices and set out requirements relating to the classification of financial instruments, capital calculation, foreign exchange exposures, hedging and ongoing capital maintenance.  ## **1. Scope and Application of the Directions** The Directions establish a framework for calculating minimum capital requirements against market risk.  The framework covers interest rate risk and equity risk associated with trading book instruments, as well as foreign exchange risk for positions in both the trading book and the banking book. Foreign exchange risk coverage also includes gold and precious metals, in accordance with the applicable requirements.  The Directions require banks to assess their exposures in accordance with the prescribed framework and maintain the required capital on an ongoing basis.  ## **2. Classification of the Banking Book and Trading Book** The Directions clarify the distinction between the banking book and the trading book, which is relevant to the assessment and calculation of market-risk capital requirements.  Instruments classified as Held for Trading (“HFT”) form part of the trading book. Instruments classified as Held to Maturity (“HTM”), Available for Sale (“AFS”), Fair Value Through Profit and Loss (“FVTPL”) non-HFT, and investments in subsidiaries, joint ventures and associates generally remain in the banking book, subject to the applicable classification rules.  Banks should review their instrument-classification policies and related internal controls to ensure that positions are allocated to the appropriate book in accordance with the Directions. The classification of an instrument is relevant to determining the risks captured under the applicable framework and the corresponding capital treatment.  ## **3. Restrictions on Reclassification** The Directions restrict the reclassification of instruments between the banking book and the trading book for regulatory arbitrage. Where a reclassification results in a reduction in total capital requirements, the difference must be maintained as a disclosed Pillar 1 capital surcharge, in accordance with the applicable requirements.  These restrictions are intended to prevent banks from using changes in book classification to obtain an inappropriate reduction in regulatory capital requirements. Banks should therefore ensure that reclassification decisions are supported by the applicable regulatory criteria, appropriate documentation and internal governance processes.  ## **4. Market-Risk Capital Calculation** The Directions require banks to use the Simplified Standardised Approach for calculating risk-weighted assets for market risk. The capital requirement is based on three principal risk classes:  - Interest rate risk;  - Equity risk; and  - Foreign exchange risk.  The framework also prescribes specific capital charges for interest rate risk based on the nature, credit quality and residual maturity of debt securities. Different treatment applies to government securities, foreign government securities and other categories of issuers, as specified under the Directions.  Banks will need to assess their relevant trading book positions and calculate the applicable capital requirements in accordance with the prescribed methodology. The framework should be read alongside the detailed provisions of the Directions, including the applicable risk classifications, calculation requirements and treatment of individual instruments.  ## **5. Foreign Exchange Risk and Structural Foreign Exchange Positions** Foreign exchange risk arising from both the trading book and the banking book must be considered for market-risk capital requirements.  The Directions also permit the exclusion of eligible structural foreign exchange positions from the Net Open Position, subject to specified conditions. Such positions may include certain investments in overseas subsidiaries, joint ventures and branches.  The exclusion must be designed to neutralise the impact of exchange rate movements on the bank’s capital ratio. Banks must document the exclusion, apply it consistently and review it at least quarterly, in accordance with the applicable requirements. Banks seeking to exclude eligible structural foreign exchange positions must maintain appropriate documentation and make the relevant positions and amounts available for RBI’s supervisory review.  These requirements make it important for banks to establish clear processes for identifying eligible structural positions, documenting the basis for exclusion and periodically reassessing their continued eligibility.  ## **6. Hedging and Internal Risk Transfers** The Directions permit banks to use internal risk transfers between their banking and trading books for hedging purposes, subject to documentation and external hedging requirements. Specific provisions are also introduced for hedges relating to credit risk, general interest rate risk and Credit Valuation Adjustment (“CVA”).  Banks should review their existing hedging arrangements and internal risk-transfer processes to determine whether they satisfy the prescribed conditions. Appropriate documentation and controls will be important in demonstrating compliance with the framework. The applicable treatment should be assessed against the relevant provisions of the Directions, including the requirements governing the recognition of hedges for regulatory capital purposes.  ## **7. Ongoing Capital Maintenance** The Directions require banks to maintain the prescribed market-risk capital on a continuous basis, including at the close of each business day. Accordingly, compliance is not limited to meeting capital requirements only on periodic reporting dates. Banks must have appropriate processes to monitor market-risk exposures and the corresponding capital requirements on an ongoing basis.  This requirement highlights the importance of integrating market-risk measurement, capital calculation and internal reporting processes so that banks can identify and address potential shortfalls in a timely manner.  ## **8. Implications for Commercial Banks** The revised framework has implications for banks’ risk-management, treasury, finance and regulatory-compliance functions.  - **Review of instrument classification:** Banks should review their policies and controls governing the allocation of instruments to the banking book and trading book.  - **Capital calculation processes:** Banks should assess their existing market-risk capital calculation systems and determine the changes required to implement the prescribed Simplified Standardised Approach.  - **Foreign exchange exposure monitoring:** Banks should review the measurement of foreign exchange risk across both books and assess the documentation and monitoring requirements for any eligible structural foreign exchange exclusions.  - **Hedging arrangements:** Internal risk transfers and relevant hedging arrangements should be reviewed against the applicable regulatory requirements, including documentation and external hedging conditions.  - **Ongoing capital monitoring:** Banks should assess whether their internal systems and reporting arrangements support the continuous monitoring of market-risk capital requirements, including at the close of each business day.  - **Implementation planning:** Given the April 1, 2027 commencement date, affected banks should assess the operational, technological and governance changes required before the Directions come into effect.  ## **Conclusion** The RBI’s Minimum Capital Requirements for Market Risk Directions, 2026, establish an updated framework for calculating and maintaining capital against market risks for covered commercial banks. The framework addresses instrument classification, reclassification restrictions, market-risk capital calculation, foreign exchange exposures, hedging arrangements and continuous capital maintenance.  With the Directions scheduled to come into effect on April 1, 2027, affected banks should review their existing market-risk frameworks and implementation plans to ensure that their classification, calculation, documentation and monitoring processes are aligned with the new requirements.  **Primary regulatory instrument:** Reserve Bank of India (Commercial Banks – Minimum Capital Requirements for Market Risk) Directions, 2026, dated September 21, 2026.  *Last Updated on 27 October, 2026* Get King Stubb & Kasiva’s legal updates in your Google feed[![Add King Stubb & Kasiva as a preferred source on Google](https://ksandk.com/wp-content/uploads/google_preferred_source_badge_light_en@2x.png)](https://www.google.com/preferences/source?q=https://ksandk.com/) --- ## Office Locations - [New Delhi](https://ksandk.com/locations/top-corporate-law-firm-in-delhi/) (HQ): +91-11-41318190 | info@ksandk.com - [Mumbai](https://ksandk.com/locations/top-corporate-law-firm-in-mumbai/): 3 offices (Nariman Point, Lower Parel, Andheri) | mumbai@ksandk.com - [Bangalore](https://ksandk.com/locations/top-corporate-law-firm-in-bangalore/): bangalore@ksandk.com - [Chennai](https://ksandk.com/locations/chennai/): chennai@ksandk.com - [Hyderabad](https://ksandk.com/locations/hyderabad/): hyderabad@ksandk.com - [Pune](https://ksandk.com/locations/pune/): pune@ksandk.com - [Kochi](https://ksandk.com/locations/kochi/): kochi@ksandk.com ## Contact - [Contact Page](https://ksandk.com/contact-us/) - General: info@ksandk.com | +91-11-41318190 - WhatsApp: +91-7428567444 - [Privacy Statement](https://ksandk.com/privacy-statement/) - [Terms of Use](https://ksandk.com/terms-of-use/)