Letter of Offer and Public Announcement

Once an acquirer crosses a threshold in Regulation 3 or acquires control under Regulation 4, the open offer is not a private negotiation - it becomes a public, time-bound process governed by Chapter III of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. That process runs on three disclosure documents in sequence: the public announcement (PA), the detailed public statement (DPS) and the letter of offer (LOF). Each has its own trigger date, its own statutory window measured in working days, and its own content discipline. This chapter walks the entire spine - Regulations 12 to 18 - and explains why, once the PA is made, the Supreme Court treats the open offer as practically irrevocable.

Why the disclosure spine matters

The Takeover Code is fundamentally a disclosure-and-exit code. When control of a listed company changes hands, the public shareholders who bought their shares under one management are entitled to two things: full information about who is taking over and on what terms, and a fair opportunity to exit at a regulated price. The public announcement, detailed public statement and letter of offer are the vehicles that deliver both. The Supreme Court captured this purpose in Swedish Match AB v. SEBI (2004) 11 SCC 641, holding that the takeover regulations are a beneficial code framed to protect the interests of investors and must be construed to advance that object rather than to defeat it through technical reading.

Because the regime is investor-protective, the timelines are not directory niceties - they are mandatory obligations enforced with interest and penalty. The structure also explains the sequencing logic: a short, immediate PA freezes the market price and puts the world on notice; a fuller DPS within days gives shareholders the substantive terms; and the LOF, vetted by SEBI, is the formal instrument by which the offer is actually tendered. For the conceptual foundations, see the subject hub and the chapter on evolution from the 1997 Regulations.

Regulation 12: the manager to the open offer

Nothing in the disclosure chain happens without an intermediary. Regulation 12(1) requires that prior to making a public announcement, the acquirer must appoint a merchant banker registered with SEBI - who is not an associate of the acquirer - as the manager to the open offer. The Explanation to Regulation 12 borrows the meaning of "associate" from the SEBI (Merchant Bankers) Regulations, 1992, to ensure genuine independence. Regulation 12(2) then provides that the public announcement itself shall be made by the acquirer through that manager.

This appointment is the gatekeeping step. The manager is the channel for the PA, the DPS, the draft letter of offer and all subsequent correspondence with SEBI, and bears independent due-diligence and disclosure responsibilities. The independence requirement is deliberate: the manager is expected to certify the offer's compliance and to act as a check on the acquirer, not as its mouthpiece. In practice an offer that begins with a defectively appointed or conflicted manager is exposed at every later stage, because every document downstream flows through that office.

What is a public announcement?

The public announcement is the short, first-in-time disclosure that an open offer has been triggered. Its function is to alert the market the moment the triggering event crystallises, so that price-sensitive information does not remain asymmetric. The PA contains the headline facts - the identity of the acquirer and persons acting in concert, the trigger, the offer size and the indicative price - and is sent to the stock exchanges for immediate dissemination.

Crucially, the obligation to make a PA is anchored to the acquisition itself, not to the acquirer's willingness to perform. In Swedish Match AB v. SEBI (2004) 11 SCC 641 the acquirer argued it could escape the open offer obligation; the Supreme Court rejected technical defences and affirmed that once the triggering acquisition occurs the public announcement and consequent open offer must follow. The same logic underlies the strict no-withdrawal rule discussed below: the PA is the point at which the acquirer's promise to the public shareholders becomes binding. Whether a transaction in fact triggers the obligation - particularly where "control" is acquired through covenants rather than shares - is a threshold question addressed in the chapter on the trigger for an open offer.

Regulation 13: timing of the public announcement

Regulation 13(1) fixes the default rule: the public announcement referred to in Regulations 3 and 4 shall be made, in accordance with Regulations 14 and 15, on the date of agreeing to acquire shares, voting rights or control over the target. The PA therefore tracks the date of the binding agreement, not the date of completion - a deliberate choice so that disclosure precedes, rather than trails, the change of control.

Regulation 13(2) then provides a granular set of timing rules for transactions where "the date of agreeing" is an awkward fit. For market purchases the PA must be made before the purchase order is placed [Reg 13(2)(a)]; on conversion of convertibles without a fixed conversion date, on the date the conversion option is exercised [Reg 13(2)(b)]; on convertibles with a fixed date, on the second working day preceding the scheduled conversion [Reg 13(2)(c)]; and for a disinvestment, on the same day as execution of the acquisition agreement [Reg 13(2)(d)]. For an indirect acquisition that does not meet the Regulation 5(2) parameters, Regulation 13(2)(e) allows the PA within four working days of the earlier of the date the primary acquisition is contracted or publicly announced; where the Regulation 5(2) parameters are met, Regulation 13(2)(f) requires the PA on that earlier date itself. Where the date on which title is acquired is beyond the acquirer's control, Regulation 13(2)(i) permits the PA within two working days of receiving intimation of having acquired title.

The timing rules are enforced with bite. In Clariant International Ltd. v. SEBI the Securities Appellate Tribunal directed the acquirer to make the open offer reckoned from the original trigger date and to pay interest at 15% per annum to the shareholders for the loss occasioned by the delay - a reminder that a late PA does not merely delay the offer, it generates an interest liability calculated from the date the obligation arose.

Regulation 13(4): the detailed public statement

The PA is short by design; the substance follows in the detailed public statement. Regulation 13(4) provides that, pursuant to the PA, a detailed public statement shall be published by the acquirer through the manager to the open offer in accordance with Regulations 14 and 15, not later than five working days of the public announcement. For an indirect acquisition where the PA was made under Regulation 13(2)(e), the proviso fixes the DPS at not later than five working days of completion of the primary acquisition.

The Explanation to Regulation 13(4) carries an important relief: if the acquirer ultimately does not succeed in acquiring the ability to exercise voting rights or control over the target, no DPS need be made. This recognises that the PA can be triggered by an agreement that later falls through; the DPS - the document that actually commits the acquirer to an open offer to public shareholders - is required only when the change of control materialises. The DPS is the document shareholders are expected to read when deciding whether to tender, and Regulation 15(2) requires it to contain such information as enables shareholders to take an informed decision.

Regulation 14: publication of the PA and DPS

Regulation 14 governs how each document reaches its audience. Under Regulation 14(1) the public announcement shall be sent to all the stock exchanges on which the target's shares are listed, and the exchanges shall forthwith disseminate it to the public. Regulation 14(2) requires a copy of the PA to be sent to SEBI and to the target company at its registered office within one working day of the PA.

The DPS has a heavier publication burden because it is the public-facing terms sheet. Regulation 14(3) requires the DPS to be published in all editions of one English national daily with wide circulation, one Hindi national daily with wide circulation, and one regional language daily with wide circulation at the place where the target's registered office is situated, plus one regional language daily at the place of the stock exchange where the maximum volume of trading in the target's shares was recorded during the sixty trading days preceding the PA. Simultaneously with newspaper publication, Regulation 14(4) requires a copy of the DPS to be sent to SEBI (through the manager), to all the stock exchanges where the shares are listed (which shall forthwith disseminate it), and to the target company at its registered office, which shall forthwith circulate it to its board members.

Regulation 15: contents and the anti-omission rule

Regulation 15(1) prescribes the minimum content of the public announcement: the name and identity of the acquirer and persons acting in concert; the name and identity of the sellers, if any; the nature of the proposed acquisition (purchase or allotment of shares, or any other means of acquiring shares, voting rights or control); the consideration that attracted the open-offer obligation and the price per share, if any; the offer price and mode of payment; and the offer size and any conditions as to a minimum level of acceptance. Regulation 15(2) requires the DPS to contain such information as may be specified to enable shareholders to make an informed decision.

Regulation 15(3) is the catch-all integrity provision: the PA, the DPS, and any other statement, advertisement, circular, brochure, publicity material or letter of offer issued in relation to the acquisition shall not omit any relevant information or contain any misleading information. This anti-omission, anti-misstatement standard runs across the whole disclosure chain and is the textual hook for enforcement when an acquirer's disclosures are incomplete or coloured. It dovetails with the protective-control debate in Subhkam Ventures (I) (P) Ltd. v. SEBI, where the Securities Appellate Tribunal held that protective covenants amount only to negative, not positive, control - though the Supreme Court directed that the SAT order not be treated as a precedent, leaving the precise contours of "control" (and therefore of what must be disclosed) a live question. What must go into the PA is inseparable from the question of what triggered it, treated more fully in the chapter on definitions.

Regulation 17: escrow as the financial backbone

Disclosure without funding would be a hollow promise, so Regulation 17 requires the money to be ring-fenced before the offer terms are even published. Not later than two working days prior to the date of the detailed public statement, the acquirer must create an escrow account and deposit an aggregate amount calculated on a scale: 25% of the consideration on the first five hundred crore rupees, plus an additional 10% on the balance consideration. Where the open offer is conditional upon a minimum level of acceptance, the higher of 100% of the consideration for that minimum level or 50% of the total consideration must be deposited in cash.

The escrow may take the form of cash with a scheduled commercial bank, a bank guarantee in favour of the manager, or a deposit of frequently traded and freely transferable securities (Regulation 17(3)); but where the escrow is by bank guarantee or securities, at least 1% of the total consideration must still be deposited in cash (Regulation 17(4)). The manager controls and may be required to make good any shortfall, and the escrow cannot be released until thirty days after payment of consideration is completed (Regulations 17(7) and (8)). The deliberate placement of escrow before the DPS ensures that, by the time public shareholders read the offer terms, the consideration is already secured.

Regulation 16: filing the draft letter of offer

The letter of offer is the formal instrument under which shares are actually tendered, and it passes through SEBI before it reaches shareholders. Regulation 16(1) requires that within five working days from the date of the DPS, the acquirer shall, through the manager, file with SEBI a draft of the letter of offer containing the specified information, along with a non-refundable filing fee on a sliding scale - five lakh rupees where the consideration is up to ten crore rupees, 0.5% of the offer size between ten and one thousand crore rupees, and five crore rupees plus 0.125% of the excess above one thousand crore rupees.

Regulation 16(4) sets SEBI's review clock: the Board shall give its comments on the draft letter of offer as expeditiously as possible but not later than fifteen working days of receipt of the draft, and if no comments are issued within that period it shall be deemed that SEBI has no comments. Where SEBI seeks clarifications or additional information, the period extends to the fifth working day from receipt of a satisfactory reply. Any changes SEBI specifies must be incorporated before the LOF is dispatched (proviso to Regulation 16(4)), and where disclosures are inadequate SEBI may call for a revised letter of offer under Regulation 16(6). It is precisely SEBI's delay in clearing the draft letter of offer that acquirers have repeatedly invoked - and courts have repeatedly rejected - as a ground for backing out, as in the withdrawal cases discussed below.

Regulation 18: dispatch of the LOF and the offer timeline

Regulation 18 carries the offer from clearance to completion. Under Regulation 18(1), simultaneously with filing the draft LOF, the acquirer must send a copy to the target's registered office and to all stock exchanges where the shares are listed. Regulation 18(2) then requires the letter of offer to be dispatched to shareholders whose names appear on the register as of the identified date not later than seven working days from receipt of SEBI's comments, or where no comments are offered, within seven working days from expiry of the Regulation 16(4) period. The Explanation permits electronic dispatch under the Companies Act, 2013, with physical copies on request.

The tendering window is fixed by Regulation 18(8): the tendering period shall start not later than twelve working days from receipt of SEBI's comments and shall remain open for ten working days. Shareholders who tender cannot withdraw during the tendering period (Regulation 18(9)). Under Regulation 18(10), the acquirer must complete all requirements including payment of consideration within ten working days from the last date of the tendering period, and the acquirer must issue a post-offer advertisement within five working days after the offer period (Regulation 18(12)). For the size of the offer that must be made, see the chapter on the 25% threshold - the offer must be for at least 26% of the total shares of the target.

The sanctity of the PA: no walking away

The most heavily litigated principle in this area is that an open offer, once announced, cannot be abandoned merely because it has become unattractive. The withdrawal grounds are exhaustively listed in Regulation 23 (the successor to Regulation 27 of the 1997 Regulations) and are confined to genuine impossibility - refusal of a statutory approval, death of the sole acquirer, or other circumstances SEBI deems merited - read narrowly.

In Nirma Industries Ltd. v. SEBI (2013) 8 SCC 20, the acquirer sought to withdraw a public offer triggered by invocation of a share pledge after discovering large-scale fraud in the target. The Supreme Court refused, holding that the residual "other circumstances" ground must be read ejusdem generis with impossibility, and that an investor who makes a public announcement carries the commercial risk of its own diligence. The Court reinforced this in SEBI v. Akshya Infrastructure (P) Ltd. (2014) 11 SCC 112, reversing a SAT order that had allowed a promoter to withdraw a voluntary open offer that had become uneconomical; the Court held that the open offer, once made by public announcement, is binding and economic hardship is no ground for withdrawal. The principle was applied again in Pramod Jain v. SEBI (decided 7 November 2016), where acquirers in the Golden Tobacco offer who pointed to two years of regulatory delay were still not permitted to withdraw, the Court reaffirming the strict, impossibility-based reading of the withdrawal provision. The lesson is uniform: the public announcement converts the acquirer's commercial intention into a public, enforceable obligation owed to the target's shareholders.

Competing offers and upward revisions

The disclosure timeline accommodates rival bidders and price improvements. Under Regulation 20(1), once a PA is made, any other person may make a competing public announcement within fifteen working days of the date of the DPS of the first offer. A competing offer must be for at least the number of shares held by, and proposed to be acquired by, the first acquirer (Regulation 20(2)), and after that fifteen-working-day window no fresh open-offer announcement is permitted until the offer period expires (Regulation 20(5)).

On price, Regulation 18(4) permits an acquirer - whether or not a competing offer has been made - to make upward revisions to the offer price, and subject to the regulations to the number of shares sought, at any time prior to one working day before the commencement of the tendering period. Any such revision must be announced in the same newspapers in which the DPS appeared and intimated to SEBI, the exchanges and the target (Regulation 18(5)), and the escrow must be topped up correspondingly before the revision takes effect. These provisions keep the field open to genuine competition while ensuring that every change to the terms is itself disclosed through the same machinery as the original PA.

Disclosure timing in indirect acquisitions

Indirect acquisitions pose a special timing problem because the change of control over the Indian target is a by-product of a transaction abroad or upstream. The Code addresses this through the differentiated PA dates in Regulation 13(2)(e) and (f) and the corresponding DPS proviso in Regulation 13(4). The architecture distinguishes a "deemed direct" indirect acquisition - where the Regulation 5(2) parameters (essentially, where the target is a substantial part of the upstream deal) are met and the PA must be made on the earlier of the contract or announcement date - from other indirect acquisitions, where a four-working-day cushion applies.

The leading authority on the persons-acting-in-concert and pricing dimension of an indirect open offer is Daiichi Sankyo Co. Ltd. v. Jayaram Chigurupati (2010) 7 SCC 449, arising from Daiichi's acquisition of control over Ranbaxy and, through it, of Zenotech Laboratories. The Supreme Court analysed when parties become "persons acting in concert" for an open offer, holding that the relationship requires a shared common objective at the relevant time rather than a status that persists automatically. The case illustrates how the identity disclosures mandated by Regulation 15(1)(a) - the acquirer and every person acting in concert with him - are not a formality but the very basis on which the offer's scope and price are tested. The full treatment of these triggers sits in the chapter on indirect acquisition.

Putting the timeline together

It helps to hold the whole sequence in one frame. Step one: appoint an independent manager to the open offer (Regulation 12). Step two: on the trigger date, make the public announcement to the exchanges, with a copy to SEBI and the target within one working day (Regulations 13(1), 14(1)-(2)). Step three: not later than two working days before the DPS, fund the escrow (Regulation 17). Step four: within five working days of the PA, publish the detailed public statement in the prescribed newspapers and circulate copies (Regulations 13(4), 14(3)-(4)). Step five: within five working days of the DPS, file the draft letter of offer with SEBI with the prescribed fee (Regulation 16(1)). Step six: SEBI comments within fifteen working days, deemed clearance if silent (Regulation 16(4)). Step seven: dispatch the letter of offer within seven working days of comments, with the tendering period starting within twelve working days and open for ten (Regulations 18(2), 18(8)). Step eight: complete payment within ten working days of the close of the tendering period (Regulation 18(10)).

Two themes hold the structure together. First, every interval is measured in working days from a defined event, so the entire offer is a chained, mandatory clock that an acquirer cannot stretch at will. Second, beneath the procedure lies the investor-protective rationale affirmed from Swedish Match through Nirma and Akshya Infrastructure: the public announcement is the moment the acquirer's intention hardens into an enforceable promise to the public shareholders, and the disclosure documents that follow exist to make that promise informed, funded and irreversible. For the genesis of this design, revisit the evolution from the 1997 Regulations and the broader subject hub.