HomeCirculars › RBI/2007-08/205

RBI allows banks to invest in unrated infra bonds within 10% cap

Live · in forceNo withdrawal recorded as of 22 Jun 2026. Reviewed by Vikram Jain; always verify against the official RBI source below.
Issued by RBI: 06 Dec 2007  ·  Decoded by BankPulse: 21 Jun 2026, 01:48 IST
⏱ ~2 min read
📄 Official RBI source ↗
Quick answerRBI now permits banks to invest in unrated bonds of infrastructure companies, but only within the existing 10% ceiling for unlisted non-SLR securities. This aims to boost credit flow to infrastructure without relaxing overall unlisted investment limits.

What changed

Earlier, banks were barred from investing in unrated non-SLR securities. This circular carves out an exception: unrated bonds issued by companies engaged in infrastructure activities are now allowed, provided they fall within the 10% limit on total investment in unlisted non-SLR securities as of March 31 of the previous year.

What it means for you

Banks can now tap into unrated infrastructure bonds to support long-term projects, but the overall unlisted non-SLR exposure remains capped. This gives lenders more flexibility to finance infrastructure without breaching prudential norms. However, credit risk assessment becomes critical since these bonds are unrated.

What you must do

Who it affects

All scheduled commercial banks (excluding Local Area Banks and Regional Rural Banks), Infrastructure companies seeking bond financing, Bank treasury and credit risk teams

Does this circular remove the ban on unrated non-SLR securities entirely?

No. The ban on unrated non-SLR securities remains, except for bonds of companies engaged in infrastructure activities. Those are now permitted, but only within the existing 10% ceiling for unlisted non-SLR securities.

How is the 10% limit calculated for unlisted non-SLR securities?

The limit is 10% of the bank's total investment in non-SLR securities as on March 31 of the previous financial year. Unrated infrastructure bonds count toward this ceiling.

Are there any additional reporting or approval requirements for these investments?

The circular does not specify new reporting or approval steps beyond existing norms. However, banks must ensure compliance with the overall prudential framework for investment portfolio classification and valuation.

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AI-drafted · 3-model AI consensus fact-check · under the editorial review of Vikram Jain · decoded & published by BankPulse · 21 Jun 2026, 01:48 IST
Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=3967&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.