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Delisting Advisory – Expertvuw
SEBI · Delisting

Voluntary Delisting of Equity Shares – Reverse Book Building and Fixed Price Routes

Last updated: 2 October 2026

Taking a listed company private involves a regulated offer to public shareholders under SEBI’s Delisting Regulations. Expertvuw’s team manages corporate approvals, exchange filings and timelines, working with the merchant banker, registrar and peer-review company secretary.

Overview

How Voluntary Delisting Works

Voluntary delisting of equity shares is governed by the SEBI (Delisting of Equity Shares) Regulations, 2021. The acquirer (usually the promoter group) makes an offer to public shareholders, and delisting succeeds if the acquirer’s holding reaches at least 90% of the total shares after the offer.

The price is normally discovered through reverse book building, starting from a floor price set by the regulations. Amendments in September 2024 added a fixed price option for companies whose shares are frequently traded — at a premium of at least 15% over the floor price — and allowed a counter offer when the acquirer’s holding crosses 75% and at least half of the public shareholding is tendered. The floor price now also considers adjusted book value, and a separate route exists for investment holding companies.

In 2025, SEBI added special provisions for delisting of certain public sector undertakings through a fixed price process.

Basis: SEBI (Delisting of Equity Shares) Regulations, 2021, as amended in September 2024 and September 2025; SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 for related provisions. Last updated: 27 September 2026.

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What This Service Covers

What We Help With

1

Assessing eligibility and choosing the delisting route

2

Board approval, audit committee and due diligence coordination

3

Shareholder approval and in-principle approval from stock exchanges

4

Coordinating the public announcement and letter of offer with the merchant banker

5

Post-delisting exit window and filings

Key Delisting Facts

Success threshold

Post-offer holding of the acquirer must reach at least 90%.

Reverse book building

Price discovered by shareholders tendering at or above the floor price.

Fixed price option

Available for frequently traded shares at least 15% above the floor price.

Counter offer

Allowed when the acquirer crosses 75% and at least 50% of public shareholding is tendered.

Adjusted book value

Included in determining the floor price since 2024.

Exit window

Remaining shareholders get an exit opportunity after delisting.

Common Issues

Common Issues

Delisting offers often fail on price or process.

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Related Services

Related services

Delisting connects with these services.

Listing Compliance

Ongoing LODR compliance.

Buy-back (Listed)

Buy-back by listed companies.

Business Valuation

Valuation inputs for floor price.

Insider Trading Compliance

PIT compliance during the offer.

Documents Required

Documents we need from you

Company Records

Offer Documents

Our Process

How the Process Works

1

Initial announcement

Acquirer announces intent to delist.

2

Board & diligence

Board approval after due diligence report.

3

Shareholder approval

Special resolution with public majority.

4

Exchange approval

In-principle approval from exchanges.

5

Offer

Bidding or fixed price tender.

6

Close

Delisting and exit window for remaining holders.

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After Delisting

After Delisting

Obligations continue for a period after delisting.

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Get in Touch

Share your query and our team will reply during business hours.






    FAQs

    Frequently Asked Questions

    When is a delisting offer successful?

    When the acquirer’s holding reaches at least 90% of the total shares after the offer.

    An option added in 2024 for frequently traded shares, where the acquirer offers a fixed price at least 15% above the floor price instead of reverse book building.

    If the discovered price is not accepted, the acquirer can make a counter offer when its holding crosses 75% and at least 50% of public shareholding is tendered.

    A peer-review company secretary conducts due diligence and reports to the board.

    Yes, but only after a specified period and subject to SEBI rules.

    About Expertvuw

    Who Handles Your Delisting

    CS Chetna Shoor, Company Secretary and Director, Expertvuw

    CS Chetna Shoor

    ACS – Director, Expertvuw Management Pvt Ltd

    SEBI applications and filings are prepared by Expertvuw’s team. Certificates, audits and due diligence that SEBI regulations reserve for practising professionals or registered intermediaries are provided by independent registered professionals, and representation before SEBI or SAT is made by advocates or authorised professionals.

    Expertvuw Management Pvt Ltd