Reserve Bank of India (Commercial Banks - Capital Charge for Credit Risk – Standardised Approach) Directions, 2026

The Reserve Bank of India issued the "Capital Charge for Credit Risk — Standardised Approach Directions, 2026" on April 27, 2026, effective April 1, 2027. Th...

What Happened

The Reserve Bank of India issued the "Capital Charge for Credit Risk — Standardised Approach Directions, 2026" on April 27, 2026, effective April 1, 2027.
The Directions implement the Basel III Standardised Approach for computing risk-weighted assets (RWA) for credit risk across all commercial banks' banking book exposures, aligning India's regulatory framework with the final Basel III reforms.
These Directions apply to all commercial banks (excluding Small Finance Banks, Payments Banks, and Local Area Banks), replacing previous master circulars on credit risk capital requirements.
Key changes include revised risk weights for sovereign, bank, corporate, retail, housing, real estate, and equity exposures — with due diligence obligations requiring banks to independently validate assigned risk weights annually.
Seven domestic credit rating agencies (CARE, CRISIL, ICRA, India Ratings, Acuité, Brickwork, INFOMERICS) and four international agencies (Moody's, S&P, Fitch, CareEdge Global) are recognised for external credit assessment.

Static Topic Bridges

Basel III Framework and Capital Adequacy

The Basel III framework is a global regulatory standard developed by the Basel Committee on Banking Supervision (BCBS), established at the Bank for International Settlements (BIS), Basel, Switzerland. It emerged as a response to deficiencies in the pre-2008 global banking regulatory framework exposed by the Global Financial Crisis. Basel III strengthens bank capital requirements, introduces liquidity ratios, and revises risk weighting methodologies.

Capital Adequacy Ratio (CAR): Minimum 8% under Basel III (BIS norm); India mandates a higher 9% CAR for domestic banks (Tier 1 + Tier 2 capital as % of risk-weighted assets).
Three Pillars of Basel III: Pillar 1 (Minimum Capital Requirements), Pillar 2 (Supervisory Review), Pillar 3 (Market Discipline/Disclosure).
Standardised Approach (SA): Uses external credit ratings and fixed risk weights assigned by the regulator. It is simpler than the Internal Ratings-Based (IRB) approach but less risk-sensitive.
Advanced/IRB approach: Banks calculate their own probability of default (PD) and loss given default (LGD) estimates. RBI has not fully implemented IRB for Indian banks.

Connection to this news: The new Directions formalise the Standardised Approach under Basel III for Indian commercial banks, updating risk weight tables to reflect the latest BCBS guidelines (the "Basel III endgame" or finalisation package).

Risk-Weighted Assets (RWA) and Credit Risk Weights

Risk-Weighted Assets are calculated by multiplying the exposure amount by an assigned risk weight, reflecting the credit risk of different asset classes. Higher risk weights mean more capital must be set aside, constraining lending capacity but improving loss absorption buffers.

Central/State Government direct claims: 0% risk weight (sovereign guarantee).
State government guaranteed claims: 20% risk weight.
Foreign sovereign claims (AAA to AA): 0%; rated A: 20%; BBB: 50%; BB to B: 100%; below B: 150%; unrated: 100%.
Corporate exposures (unrated): 100% (or 150% if aggregate banking system exposure exceeds ₹500 crore).
Qualifying retail claims: 75% risk weight (subject to granularity and ₹10 crore per counterparty cap).
Housing loans (individual, first two homes, primary residence): 20%–40% based on Loan-to-Value (LTV) ratio.
Non-Performing Assets (NPA), unsecured: 150% if provisions < 20%; 100% if provisions 20–49%; 50% if provisions ≥ 50%.
Listed equity investments: 250%; unlisted speculative equity: 400%.
Project finance (pre-operational phase): 130% (higher due to construction/completion risk).

Connection to this news: The revised risk weight tables under the new Directions will affect how much capital banks must hold against various loan books — with potential implications for credit availability, interest rate pricing, and bank profitability across sectors.

External Credit Rating Agencies and Their Regulatory Role

Credit rating agencies (CRAs) assess the creditworthiness of debt instruments and issuers, providing standardised signals used by regulators to calibrate risk weights. In India, CRAs are registered with and regulated by the Securities and Exchange Board of India (SEBI) under SEBI (Credit Rating Agencies) Regulations, 1999.

The RBI specifies which CRA ratings are "eligible external credit assessments" for capital computation purposes.
Recognised domestic CRAs (for RBI capital framework): CARE, CRISIL, ICRA, India Ratings and Research, Acuité, Brickwork, INFOMERICS.
Key constraint: Ratings must be publicly available, facility-specific (not just issuer ratings), and reviewed within the previous 15 months.
Banks must perform independent due diligence — they cannot mechanically rely on external ratings if their internal credit assessment suggests higher risk.

Connection to this news: The Directions codify the eligible CRA list and establish minimum standards for ratings usage, strengthening the integrity of the risk-weighting process.

Credit Conversion Factors (CCF) for Off-Balance Sheet Exposures

Off-balance sheet items (contingent liabilities, commitments) carry credit risk and must be converted to credit equivalent amounts using CCFs before applying risk weights.

Direct credit substitutes (financial guarantees, standby L/Cs): 100% CCF.
Performance guarantees, bid bonds: 50% CCF.
Trade finance — documentary L/Cs: 20% CCF.
Loan commitments (1–3 years): 30%–40% CCF (phased implementation).
Unconditionally cancellable commitments: 5%–10% (phased).

Connection to this news: Banks with large off-balance sheet exposures (guarantees, undrawn credit lines) will see impacts from CCF recalibrations, affecting their overall RWA computation.

Key Facts & Data

Directions issued: April 27, 2026; Effective date: April 1, 2027.
Scope: All commercial banks; excludes SFBs, Payments Banks, LABs.
India's minimum CAR requirement: 9% (vs. Basel III floor of 8%).
Sovereign risk weight (India): 0% for Central Government direct claims.
Retail qualifying exposure cap: ₹10 crore per counterparty; 75% risk weight.
NPA (well-provisioned, ≥50% provision): 50% risk weight.
Speculative unlisted equity: 400% risk weight.
Property valuation refresh requirement: Every 3 years minimum.
Recognised domestic CRAs: 7 (CARE, CRISIL, ICRA, India Ratings, Acuité, Brickwork, INFOMERICS).
Recognised international CRAs: 4 (Moody's, S&P, Fitch, CareEdge Global).
Due diligence frequency: Minimum annual review of counterparty risk profiles.