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T-Bill/Cash Management Bill Auction Rules Updated

Live · in forceNo withdrawal recorded as of 19 Jun 2026. Reviewed by Vikram Jain; always verify against the official RBI source below.
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Quick answerRBI notified a December 2021 government amendment to the General Notification for T-Bill and Cash Management Bill auctions. The amendment updates the terms and conditions for these auctions, effective from the notification date.

What changed

The Government of India issued Amendment Notification No. F.4(2)-W&M/2018 dated December 23, 2021, amending the March 27, 2018 General Notification for sale of Treasury Bills and Cash Management Bills by auction. RBI communicated this amendment to all G-Sec market participants on December 24, 2021.

What it means for you

Banks and primary dealers must align their auction participation processes with the updated terms. The amendment may affect bidding procedures, settlement timelines, or eligibility criteria for T-Bill and CMB auctions.

What you must do

Who it affects

All participants in the Government Securities market, Primary Dealers, Banks dealing in Treasury Bills and Cash Management Bills, Treasury departments of financial institutions

What is the effective date of the amendment?

The amendment notification is dated December 23, 2021, and was communicated by RBI on December 24, 2021.

Does this affect all T-Bill auctions going forward?

Yes, the amendment updates the general terms for all future auctions of Government of India Treasury Bills and Cash Management Bills.

Where can I find the full amendment text?

The amendment notification is enclosed with the RBI circular; refer to the official RBI notification for the complete document.

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Official source: RBI/2021-22/143 on rbi.org.in ↗
AI-drafted · 3-model AI consensus fact-check · under the editorial review of Vikram Jain · published · 19 Jun 2026, 10:46 IST
Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=12212&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.