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Master Circular: Prudential Norms for Bank Investment Portfolios (2010)

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Issued by RBI: 01 Jul 2010  ·  Decoded by BankPulse: 20 Jun 2026, 14:38 IST
⏱ ~2 min read
📄 Official RBI source ↗
Quick answerRBI consolidated and updated prudential norms for classification, valuation, and operation of banks' investment portfolios as of July 1, 2010, superseding the 2009 master circular. All commercial banks (excluding RRBs) must comply with these updated guidelines.

What changed

This master circular updates the July 1, 2009 version by incorporating all instructions and guidelines issued between July 1, 2009 and June 30, 2010. It consolidates the latest prudential norms for classification, valuation, and operation of investment portfolios into a single reference document.

What it means for you

Banks must ensure their investment policies and practices align with the updated norms, including classification of securities into Held to Maturity, Available for Sale, and Held for Trading categories. Valuation methods and income recognition rules are reinforced, impacting how banks report investment gains and losses. Compliance with these norms is essential for regulatory reporting and capital adequacy.

What you must do

Who it affects

All commercial banks (excluding Regional Rural Banks), Treasury departments, Risk management teams, Compliance and audit functions, Board of directors (for policy approval)

Does this master circular replace all previous investment portfolio guidelines?

Yes, it consolidates and updates all instructions issued up to June 30, 2010, superseding the July 1, 2009 master circular. However, banks should refer to the 2021 directions for current applicability.

What are the key categories for classifying investment securities?

Securities must be classified as Held to Maturity (HTM), Available for Sale (AFS), or Held for Trading (HFT), with specific rules for shifting between categories.

Are Primary Dealer activities covered under this circular?

Yes, banks with PD businesses must include PD activities in their investment policy, but PD business is limited to government securities dealing, underwriting, and market-making.

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AI-drafted · 3-model AI consensus fact-check · under the editorial review of Vikram Jain · decoded & published by BankPulse · 20 Jun 2026, 14:38 IST
Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=5770&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.