Most open offers under the Takeover Code are unconditional: the acquirer must accept and pay for every valid share tendered, up to the offer size, whatever the response. Regulation 19 of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 carves out a deliberate exception. It lets an acquirer say, in effect, all or nothing — the offer will go through only if shareholders tender at least a stipulated minimum, and if they do not, the acquirer withdraws cleanly and acquires not a single share. This is the conditional offer, a niche but powerful structuring tool that converts a fixed-cost open offer into a contingent one. This chapter unpacks the bare text of Regulation 19, the escrow arithmetic that makes a conditional offer expensive to bluff, the restrictions that police the acquirer's conduct during the offer period, and the way conditional offers interact with competing bids and the withdrawal regime — illustrated by the well-known Moody’s–ICRA conditional offer of 2014.
What a conditional offer is — and why it exists
An open offer is the public, exit-providing offer that an acquirer must make to the shareholders of a target company once a trigger is hit — typically crossing the 25% threshold, breaching the creeping acquisition limit, or acquiring control. The default rule is that this offer is firm: whatever number of shares are validly tendered, the acquirer is bound to accept them (up to the offer size) and pay. A conditional offer under Regulation 19 changes that default. Here the acquirer announces that the offer is contingent on a minimum level of acceptance — a floor number of shares. If tenders reach or exceed the floor, the offer is honoured in full; if they fall short, the entire offer lapses and the acquirer takes nothing.
The commercial logic is straightforward. An acquirer who is buying for control — majority ownership, board domination, the ability to pass special resolutions — does not necessarily want a partial stake. Suppose a foreign strategic investor already holds 28% and wants to be sure of crossing 50%. An ordinary open offer for 26% might attract only patchy tendering, leaving the acquirer stranded at, say, 41%: more capital deployed, but the strategic prize unrealised. The conditional offer lets that investor commit only if the public actually delivers the shares needed to reach the target shareholding. It is, in essence, a structuring device to align the cost of the offer with the achievement of its purpose.
The bare text of Regulation 19
Regulation 19 sits in Chapter III of the SEBI (SAST) Regulations, 2011 and is short but consequential. Regulation 19(1) is the enabling clause: an acquirer may make an open offer conditional as to the minimum level of acceptance. The proviso to sub-regulation (1) adds the linchpin: where the open offer is pursuant to an agreement, that agreement must itself contain a condition to the effect that, in the event the desired level of acceptance of the open offer is not received, the acquirer shall not acquire any shares under the open offer and the agreement attracting the obligation to make the open offer shall stand rescinded.
Regulation 19(2) imposes the conduct restriction during the offer period: where an open offer is made conditional upon a minimum level of acceptances, the acquirer and persons acting in concert with him shall not acquire, during the offer period, any shares in the target company except under the open offer and the underlying agreement for the sale of shares pursuant to which the open offer is made. This freeze is the structural counterpart of the minimum-acceptance condition; it stops the acquirer from quietly building up the stake through market purchases while the conditional offer is pending.
The escrow consequence is not located in Regulation 19 itself but in the proviso to Regulation 17(2), which governs the security deposit for performance of the acquirer's obligations. Read together, these provisions form a tight scheme: the condition (19(1)), the conduct freeze (19(2)) and the front-loaded escrow (17(2)). For the broader architecture of the Code, see the SEBI Takeover Code hub and the chapter on the evolution from the 1997 Regulations.
The "minimum level of acceptance"
The expression minimum level of acceptance is the heart of the regulation, yet the 2011 Code does not define a fixed numeric figure for it in Regulation 19. The acquirer specifies the floor in the public announcement and the letter of offer — usually as a number of equity shares and as a percentage of the voting capital. The minimum, by definition, cannot exceed the offer size, because the offer cannot be conditional on more shares than it actually seeks to buy. Beyond that, the acquirer has latitude to set the floor at whatever level reflects its strategic objective — for a control-seeking acquirer, typically the number of shares needed to cross 50% when added to its existing holding.
A point of frequent confusion among aspirants deserves flagging. Some secondary commentary asserts that the minimum acceptance under a conditional offer "cannot be more than 50% of the offer size." That gloss does not appear in the text of Regulation 19 of the 2011 Code; it conflates the 2011 regime with features of the older 1997 framework, where the mechanics of minimum subscription and minimum offer size were structured differently. Under the 2011 Code the operative constraint is the escrow rule in Regulation 17(2), not a notional cap on the floor. State the position carefully: Regulation 19 does not, on its face, impose a numeric ceiling on the minimum level of acceptance.
Escrow: the proviso to Regulation 17(2)
What stops an acquirer from setting a flippant or insincere conditional offer is the escrow obligation. Regulation 17 requires the acquirer to deposit a security amount in an escrow account before the detailed public statement, computed on a sliding scale by reference to the total consideration payable under the offer. For a conditional offer, the proviso to Regulation 17(2) supplies a special, front-loaded rule: where the open offer is conditional upon a minimum level of acceptance, the escrow must hold one hundred per cent of the consideration payable in respect of the minimum level of acceptance, or fifty per cent of the consideration payable under the open offer, whichever is higher, deposited in cash.
The arithmetic matters. If the minimum acceptance is large relative to the offer size, the "100% of minimum" limb bites and the acquirer must fully fund the floor in cash up front. If the minimum is small, the "50% of total" limb governs. Either way, the acquirer is committing real, ring-fenced money before knowing whether the condition will be met. This is the deterrent against opportunistic or speculative conditional offers: the structure forces the acquirer to put its money where its condition is. It also protects tendering shareholders, who are assured that if the condition is satisfied, the funds to pay them are already secured.
The no-acquisition freeze during the offer period
Regulation 19(2) prohibits the acquirer and persons acting in concert from acquiring any shares of the target during the offer period, other than under the open offer itself and under the underlying agreement that triggered it. This is a sharper restriction than the general regime applicable to ordinary open offers, where limited market purchases can be permissible subject to disclosure and price-revision consequences. The logic is integrity of the condition: if an acquirer could keep buying in the market while the conditional offer ran, it could engineer the very shareholding it claims it might walk away from, hollowing out the "all or nothing" premise.
The freeze also dovetails with the price-protection scheme of the Code. Because the acquirer cannot make off-market or on-market purchases during a conditional offer, there is no risk of a higher-priced acquisition during the offer period dragging up the offer price for everyone. The conditional structure is thus self-contained: the acquirer's only route to shares during the offer period is the offer and the underlying agreement, and the condition determines whether even those crystallise. For the meaning of "persons acting in concert" and "offer period," see the chapter on definitions.
The underlying agreement and automatic rescission
The proviso to Regulation 19(1) addresses the common scenario where the open offer is triggered by an agreement — typically a share purchase agreement (SPA) between the acquirer and the existing promoter or major shareholder. In a conditional structure, that SPA cannot be a free-standing, unconditional deal sitting alongside a conditional public offer; the two must be wired together. The regulation insists that the agreement itself contain a clause to the effect that, if the desired level of acceptance under the open offer is not received, the acquirer acquires nothing under the offer and the agreement attracting the open-offer obligation stands rescinded.
This is an important and easily-missed point. Without it, an acquirer could complete the negotiated SPA (acquiring the promoter's block) while the public offer lapsed for want of minimum acceptance — defeating the equal-treatment rationale of the open-offer mechanism and leaving public shareholders with no exit even as control changed hands. By mandating that the SPA fall away in lockstep with the failed public offer, the proviso ensures the conditional offer is genuinely all-or-nothing across both legs of the transaction. The acquirer either gets the negotiated block and the public shares (condition met), or it gets neither (condition not met).
Illustration: the Moody’s–ICRA conditional offer (2014)
The most cited real-world example of a Regulation 19 conditional offer is the 2014 offer by Moody’s Singapore Pte. Ltd. for ICRA Limited, the Indian credit rating agency. Moody’s group already held roughly 28.51% of ICRA. To move decisively into majority control, Moody’s launched an open offer for an additional tranche and made it conditional on a minimum acceptance of about 21.49% of the voting capital — the precise number of shares that, added to its existing stake, would carry it just past 50%. The design is a textbook application of Regulation 19: the acquirer was prepared to deploy capital only if the public delivered enough shares to secure majority control, and would otherwise stand pat at its existing minority holding.
The episode also illustrates the pricing dynamics of conditional offers. To attract the volume of tenders needed to satisfy a demanding minimum, the acquirer must price the offer attractively; Moody’s subsequently revised the offer price upward to improve the odds of clearing the threshold. This is the practical trade-off of a conditional offer: the minimum-acceptance condition shifts performance risk onto the offer price, because a stingy price that fails to draw tenders simply causes the whole offer to lapse. The conditional structure rewards generous, credible pricing and punishes half-hearted bids.
Conditional offers and competing bids
Where a first open offer has been made and is pending, a rival acquirer may launch a competing offer under Regulation 20. The Code contains a specific rule linking competing offers to conditionality. A competing offer may itself be made conditional as to a minimum level of acceptance only if the first open offer was conditional as to a minimum level of acceptance. The corollary is that if the original offer was unconditional, a competing acquirer cannot introduce a minimum-acceptance condition into the contest.
The rationale is to preserve a level and orderly playing field once a bidding war has begun. An unconditional first offer gives target shareholders a firm exit at a known price; allowing a competitor to layer in an "all or nothing" condition would inject uncertainty into the auction and could be used tactically to disrupt the incumbent bid rather than to genuinely outbid it. By tying the availability of conditionality in the competing offer to the conditionality of the first offer, the Code keeps the two bids structurally comparable. The broader competing-offer timeline — the 15-working-day window to announce a competing bid, the synchronisation of offer schedules, and the upward-revision rules — is governed by Regulation 20 and is best studied alongside the trigger framework.
Lapse versus withdrawal: Regulation 19 and Regulation 23
A conditional offer that fails to meet its minimum acceptance simply lapses by its own terms — this is the agreed contingency built into the offer, not a discretionary exit by the acquirer. It must be distinguished from withdrawal of an open offer under Regulation 23, which is permitted only in tightly circumscribed circumstances: the statutory conditions for the offer becoming impossible of performance, the non-receipt of a statutory approval that was a precondition disclosed up front, the death or incapacity of a sole acquirer who is a natural person, or such circumstances as SEBI may permit in the interests of investors.
The distinction is doctrinally important. The Supreme Court and the Securities Appellate Tribunal have consistently read the withdrawal grounds narrowly, treating the open offer as a near-irrevocable commitment once made, so that an acquirer cannot escape merely because the deal has become commercially unattractive — the principle reflected in the line of authority on the analogous withdrawal provision (Regulation 27) of the 1997 Code. A conditional offer is the legitimate way to build a genuine contingency into the offer from the outset, with full disclosure to shareholders, rather than seeking to exit later through the narrow door of Regulation 23. An acquirer who wants the comfort of an exit on non-achievement of control must design that as a Regulation 19 condition at the announcement stage; it cannot be retrofitted as a withdrawal once the condition is unmet but the offer was structured as unconditional.
Disclosure: the public announcement and letter of offer
Because a conditional offer alters the basic bargain offered to shareholders — converting a firm exit into a contingent one — the conditionality must be disclosed clearly and prominently. The minimum level of acceptance, expressed both as a number of shares and as a percentage, is set out in the detailed public statement and the letter of offer, together with the consequence that the offer will lapse and no shares will be acquired if the floor is not reached. In practice, letters of offer for ordinary (unconditional) offers carry a standard negative disclosure to the opposite effect — an explicit statement that "the offer is not a conditional offer in terms of Regulation 19 of the SEBI (SAST) Regulations and is not subject to any minimum level of acceptance." The presence or absence of that line is the quickest diagnostic of whether a given offer is conditional.
For a conditional offer the disclosure burden is heavier still, because shareholders must be able to assess the probability that the condition will be met before deciding whether to tender. The escrow position (the front-loaded cash under the proviso to Regulation 17(2)), the identity of the underlying agreement and its rescission clause, and the acquirer's existing shareholding all feed into that assessment and must appear in the offer documents.
Evolution from the 1997 Code and the TRAC report
The 2011 Code did not invent the conditional offer, but it rationalised and relocated it. The previous SEBI (SAST) Regulations, 1997 contained their own treatment of conditional offers and minimum acceptance, framed against a different baseline — notably a minimum public-offer size of 20% of voting capital, raised to 26% under the 2011 Code. The 2011 Regulations were the product of the Takeover Regulations Advisory Committee (TRAC) chaired by Mr C. Achuthan, constituted by SEBI in 2009, whose report in 2010 recommended a comprehensive overhaul of the offer-size, trigger, pricing and competing-offer architecture.
For the conditional-offer provision specifically, the 2011 reform produced a cleaner three-part scheme — the enabling clause and rescission proviso in Regulation 19(1), the conduct freeze in 19(2), and the special escrow in the proviso to Regulation 17(2). Aspirants should resist importing 1997-era numerical glosses (such as the supposed 50% cap on minimum acceptance discussed above) into the 2011 text. The lineage and the key departures from the 1997 framework are traced in detail in the chapter on the introduction and evolution from the 1997 Regulations.
Strategic uses and practical limits
Conditional offers are, in practice, an uncommon route — the overwhelming majority of open offers in the Indian market are unconditional. Their natural home is the control-driven acquisition where the acquirer has a clear, all-or-nothing objective: a strategic or financial investor seeking to cross a control threshold, or an acquirer for whom a partial, sub-control stake would be commercially pointless. They are less suited to consolidation or creeping-acquisition contexts, where the acquirer is content to take whatever it can get.
The principal limits are the escrow cost and the pricing tension. The front-loaded escrow under Regulation 17(2) ties up substantial cash before the outcome is known, and the minimum-acceptance condition forces the acquirer to price aggressively enough to draw the required tenders — otherwise the offer lapses and the transaction costs (advisers, managers, escrow charges) are sunk for nothing. The success of a conditional offer also depends heavily on the target's shareholding pattern: a base of institutional and arbitrage investors who tender on economics is far more likely to deliver the floor than a fragmented retail base. The Moody’s–ICRA outcome — condition met, control secured — turned on exactly these factors: a credible acquirer, an attractive (revised-up) price, and a shareholder base willing to tender.
Exam takeaways
For judiciary and CLAT-PG purposes, the examinable core of Regulation 19 reduces to a few crisp propositions. One: a conditional offer is one conditional as to a minimum level of acceptance, enabled by Regulation 19(1). Two: if the offer is pursuant to an agreement, the agreement must contain a rescission clause — on failure of the condition, no shares are acquired and the agreement stands rescinded (proviso to 19(1)). Three: during the offer period the acquirer and PACs cannot acquire shares except under the offer and the underlying agreement (19(2)). Four: the escrow for a conditional offer is 100% of the consideration for the minimum acceptance or 50% of the total offer consideration, whichever is higher, in cash (proviso to Regulation 17(2)).
Five: a competing offer can be conditional only if the first offer was conditional (Regulation 20). Six: distinguish lapse of a conditional offer (built-in contingency) from withdrawal under Regulation 23 (narrowly construed). And seven: be precise — Regulation 19 of the 2011 Code does not impose a 50% cap on the minimum level of acceptance; that is a careless gloss to avoid. Tie these to the foundational concepts in definitions and the open-offer trigger to answer cross-cutting problem questions.
Frequently asked questions
What is a conditional offer under Regulation 19 of the SEBI (SAST) Regulations, 2011?
It is an open offer that the acquirer makes conditional as to a minimum level of acceptance. If shareholders tender at least the stipulated minimum number of shares, the offer proceeds and is honoured in full; if tenders fall short of that floor, the entire offer lapses and the acquirer acquires no shares at all. It is an "all or nothing" structure enabled by Regulation 19(1).
Is there a 50% cap on the minimum level of acceptance under Regulation 19?
No. Regulation 19 of the 2011 Code does not impose a numeric ceiling such as 50% on the minimum level of acceptance. The minimum simply cannot exceed the offer size. The "50%" figure that appears in some secondary commentary conflates the 2011 regime with the differently-structured 1997 framework, or with the escrow rule. The operative constraint under the 2011 Code is the escrow proviso in Regulation 17(2), not a cap on the floor.
How much must be deposited in escrow for a conditional offer?
Under the proviso to Regulation 17(2), where an open offer is conditional upon a minimum level of acceptance, the acquirer must deposit in cash the higher of two amounts: one hundred per cent of the consideration payable in respect of the minimum level of acceptance, or fifty per cent of the consideration payable under the entire open offer. This front-loaded cash requirement deters speculative conditional offers and assures tendering shareholders of payment.
Can an acquirer buy shares in the market while a conditional offer is pending?
No. Regulation 19(2) prohibits the acquirer and persons acting in concert from acquiring any shares of the target during the offer period, except under the open offer itself and under the underlying agreement pursuant to which the offer was made. This freeze protects the integrity of the minimum-acceptance condition and prevents the acquirer from engineering the shareholding it claims it might walk away from.
Can a competing offer be made conditional?
Only if the first open offer was itself conditional. Under the competing-offer rules in Regulation 20, a competing acquirer may make its offer conditional as to a minimum level of acceptance only where the original offer was conditional as to a minimum level of acceptance. If the first offer was unconditional, the competing offer cannot introduce a minimum-acceptance condition, so that the rival bids remain structurally comparable in a bidding contest.
How is a conditional offer that lapses different from withdrawing an open offer?
A conditional offer that fails to meet its minimum acceptance lapses automatically by its own disclosed terms — it is a built-in contingency, not a discretionary exit. Withdrawal under Regulation 23 is different and is permitted only on narrow grounds (impossibility of performance, non-receipt of a disclosed statutory approval, death or incapacity of a sole natural-person acquirer, or as SEBI permits). Courts and the SAT read the withdrawal grounds strictly, so an acquirer wanting a genuine contingency must build it in as a Regulation 19 condition at the outset rather than seek to withdraw later.