The mergers and acquisitions process in India follows a structured legal framework governed primarily by Sections 230 to 240 of the Companies Act, 2013, with regulatory oversight from the National Company Law Tribunal, the Competition Commission of India, and — for listed entities — the Securities and Exchange Board of India. Whether you are a corporate lawyer advising on your first scheme of arrangement, a company secretary managing the compliance workload of an amalgamation, or a business professional evaluating an acquisition target, understanding the end-to-end M&A process in India is essential for executing transactions that are legally sound, tax-efficient, and commercially viable. This guide walks through every stage of the merger procedure under the Companies Act 2013, from initial strategy and due diligence through NCLT sanction and post-merger integration, reflecting the latest regulatory developments as of 2026.

What Is M&A Under Indian Law

The term mergers and acquisitions in India encompasses several distinct transaction structures, each with its own legal treatment, tax implications, and procedural requirements. Understanding these distinctions at the outset is critical because the choice of structure directly determines the regulatory approvals needed, the tax burden on both parties, and the timeline for completion.

A merger, referred to in Indian corporate law as an “amalgamation,” involves the absorption of one company (the transferor) into another (the transferee), with the transferor company ceasing to exist upon completion. The Income Tax Act, 1961 defines amalgamation under Section 2(1B) with three mandatory conditions: all properties of the amalgamating company must become properties of the amalgamated company, all liabilities must transfer, and shareholders holding at least 75 per cent in value of shares in the amalgamating company (other than shares already held by the amalgamated company) must become shareholders of the amalgamated company. When these conditions are met, the transaction qualifies for tax-neutral treatment under Section 47 of the Income Tax Act.

A demerger operates in the opposite direction — it involves the separation and transfer of one or more undertakings from an existing company to a new or separate resulting company. Defined under Section 2(19AA) of the Income Tax Act, a tax-neutral demerger requires that all properties and liabilities of the undertaking transfer at book value, and that shareholders of the demerged company receive shares in the resulting company in proportion to their existing holdings. Demergers have become increasingly popular in India for corporate restructuring and value unlocking, particularly among listed conglomerates.

A share acquisition involves purchasing a controlling stake or the entire shareholding in a target company, with the target continuing to exist as a subsidiary or being subsequently merged. For listed companies, the acquisition of shares beyond specified thresholds triggers open offer obligations under SEBI’s Substantial Acquisition of Shares and Takeovers Regulations, 2011 — the initial trigger is at 25 per cent, with a 5 per cent creeping acquisition limit for holders between 25 and 75 per cent.

A slump sale, defined under Section 2(42C) of the Income Tax Act, involves the transfer of one or more undertakings as a going concern for a lump sum consideration without individual valuation of assets and liabilities. Capital gains on a slump sale are computed under Section 50B as the difference between the consideration received and the net worth of the undertaking. Following the Finance Act 2024 amendments effective from July 23, 2024, long-term capital gains on slump sales are taxed at 12.5 per cent without indexation benefit for transfers on or after that date.

An asset purchase, by contrast, involves acquiring specific identified assets and assuming specific liabilities, allowing the buyer to cherry-pick assets while avoiding unknown liabilities. Each asset requires separate conveyance and stamp duty, and individual asset transfers attract GST — unlike a going concern transfer, which is exempt.

Practitioners and aspiring corporate lawyers frequently discuss on professional forums how the choice between these structures can fundamentally alter a transaction’s viability. One common observation across legal communities is that many first-time acquirers underestimate the difference in timeline and cost between a share acquisition (which can close in weeks) and a scheme of amalgamation (which typically requires 8 to 12 months through NCLT), leading to misaligned expectations with clients and counterparties.

The most significant challenge in this area remains the interplay between corporate law, tax law, and regulatory approvals. A structure that is tax-efficient may require additional regulatory clearances, while a structure that is procedurally simple may carry a higher tax burden. This is precisely why Indian M&A demands multidisciplinary expertise spanning corporate law, tax planning, securities regulation, and competition law.

Legal Framework Governing M&A in India

The M&A process in India operates within a layered regulatory architecture where multiple statutes, regulatory bodies, and procedural requirements intersect. No single law governs all aspects of a merger or acquisition — instead, practitioners must navigate a complex framework that combines corporate law, securities regulation, competition law, tax law, and foreign exchange management.

The Companies Act, 2013 provides the foundational framework through Sections 230 to 240. Section 230 covers schemes of compromise or arrangement between a company and its creditors or members. Section 232 specifically addresses mergers and amalgamations, providing the procedural requirements for NCLT-sanctioned schemes including share exchange ratios, transfer of property and liabilities, dissolution of the transferor company, and accounting treatment. Section 233 introduces the fast-track merger route for specific categories of companies, while Section 234 enables cross-border mergers subject to RBI approval and FEMA compliance. Sections 235 and 236 contain the squeeze-out and sell-out provisions — where a scheme has been approved by holders of 90 per cent in value of shares, the transferee can compulsorily acquire the remaining shares, and conversely, minority shareholders can require the acquirer to purchase their holdings.

The Companies (Compromises, Arrangements and Amalgamations) Rules, 2016 prescribe the procedural details — the forms to be filed, the documents to accompany NCLT applications, the notice requirements, and the timeline for regulatory responses. Rule 25A specifically governs cross-border mergers under Section 234.

The Competition Act, 2002, as amended by the Competition (Amendment) Act, 2023, requires mandatory pre-merger notification to the CCI when a combination exceeds specified asset, turnover, or deal value thresholds. The 2023 amendment introduced a deal value threshold of INR 2,000 crore to capture high-value acquisitions — particularly in the technology and digital sectors — that may not meet traditional asset or turnover thresholds.

For transactions involving listed companies, SEBI’s regulatory framework adds additional requirements. The SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 — particularly Regulations 11 and 37 — mandate specific disclosure and approval requirements. SEBI’s Master Circular on Schemes of Arrangement (SEBI/HO/CFD/DIL2/CIR/P/2023/34, dated February 1, 2023) requires listed companies to obtain a No-Objection Letter from SEBI through the stock exchanges before filing with NCLT, and mandates an independent valuation report, a fairness opinion from a Category I merchant banker, and separate counting of public shareholder votes.

The Income Tax Act, 1961 governs the tax treatment of M&A transactions through several provisions — Section 47 (tax-neutral transfers), Section 72A (carry-forward of losses and depreciation), Section 50B (slump sale taxation), and Section 56(2)(x) (exclusion from gift tax for scheme-based share allotments). The Foreign Exchange Management Act, 1999 and its regulations — particularly the Foreign Exchange Management (Cross Border Merger) Regulations, 2018 — apply to any transaction involving foreign companies, foreign investment, or cross-border transfers.

One issue that regularly surfaces in professional discussions is whether India’s multi-regulator framework creates unnecessary delays compared to single-window clearance systems in other jurisdictions. The consensus among experienced practitioners is that while the framework is comprehensive, the sequential nature of approvals — SEBI NOL before NCLT filing, CCI clearance as a condition precedent, RBI approval for cross-border elements — can stretch timelines significantly, particularly when regulatory bodies raise queries or seek additional information.

The practical challenge for less experienced practitioners is keeping track of all applicable laws simultaneously. Missing a CCI filing deadline or failing to obtain SEBI’s no-objection before approaching NCLT can set a transaction back by months, and in time-sensitive deals, can jeopardise the entire arrangement.

The 10-Step M&A Process in India

The M&A process in India, when structured as a scheme of arrangement under the Companies Act 2013, follows a broadly standardised sequence of ten steps. While the specifics vary based on whether the transaction is a merger, demerger, or acquisition — and whether it involves listed or unlisted companies — the following framework captures the end-to-end process from initial strategy through post-merger integration.

Step 1 — Strategic Planning and Target Identification. Every M&A transaction begins with a clearly defined strategic rationale. The acquiring company identifies whether the objective is horizontal expansion (same industry), vertical integration (supply chain), or conglomerate diversification. Potential targets are identified through industry analysis, market mapping, and — in many cases — existing business relationships. A preliminary feasibility assessment considers the strategic fit, the estimated valuation range, and any obvious regulatory obstacles such as FDI sectoral caps or competition concerns.

Step 2 — Preliminary Assessment and Non-Binding Offer. Once a target is identified, the parties execute a non-disclosure agreement and the acquirer conducts a preliminary review of the target’s financial and operational profile. This stage typically concludes with a non-binding Letter of Intent or Term Sheet setting out the indicative valuation, the proposed structure (merger, share acquisition, or slump sale), key conditions, and a timeline. While non-binding, the LOI establishes the commercial framework for all subsequent negotiations.

Step 3 — Due Diligence. This is the most intensive investigative phase, covering legal, financial, tax, regulatory, HR, intellectual property, and environmental aspects. The target company opens a virtual data room providing access to corporate records, contracts, financial statements, litigation files, regulatory correspondence, and employee information. Due diligence findings directly inform the valuation, the risk allocation in definitive agreements, and the decision on whether to proceed at all.

Step 4 — Valuation and Deal Structuring. Based on due diligence findings, an IBBI-registered valuer conducts a formal valuation using recognised methodologies — typically a combination of the discounted cash flow method, net asset value approach, market multiple method, and comparable transactions analysis. For mergers, the valuation determines the share exchange ratio. The structure is finalised at this stage — merger, demerger, share acquisition, slump sale, or asset purchase — based on tax efficiency, regulatory requirements, and commercial objectives.

Step 5 — Negotiation and Definitive Agreements. The parties negotiate and execute the definitive agreement — a Scheme of Arrangement for mergers, a Share Purchase Agreement for acquisitions, or a Business Transfer Agreement for slump sales. These documents contain the binding terms including purchase price or exchange ratio, representations and warranties, indemnification provisions, conditions precedent (regulatory approvals, shareholder consent, material adverse change clauses), and closing mechanics.

Step 6 — Board and Committee Approvals. The boards of directors of both the transferor and transferee companies pass resolutions approving the scheme or transaction. For listed companies, the audit committee must also review and approve the scheme, and the board must evaluate the fairness opinion from the independent merchant banker.

Step 7 — Regulatory Filings and Approvals. This step involves filing with all applicable regulators. For mergers, the first motion petition is filed with NCLT. If CCI thresholds are triggered, a combination notice must be filed with CCI (Form I or Form II). Listed company schemes require filing with stock exchanges for SEBI’s No-Objection Letter. Cross-border transactions require RBI approval. Sector-specific approvals — from IRDAI for insurance, DoT for telecom, or PFRDA for pension entities — are obtained in parallel where applicable.

Step 8 — Shareholder and Creditor Approvals. For NCLT-sanctioned schemes, meetings of shareholders and creditors are convened as directed by the Tribunal. Notice of at least 21 days must be given. The scheme requires approval by a majority in number representing 75 per cent in value of creditors or members present and voting at each meeting. For listed companies, e-voting must be provided, and the votes of public shareholders are counted separately — a scheme voted against by a majority of public shareholders cannot proceed.

Step 9 — NCLT Sanction and Completion. After all approvals are obtained, the second motion petition is filed with NCLT. The Tribunal considers representations from the Regional Director, the Registrar of Companies, and any other interested parties, and satisfies itself that the scheme is fair, reasonable, and not contrary to law or public interest. Upon sanction, the NCLT order specifies the effective date. The certified copy must be filed with the ROC within 30 days, at which point the transferor company stands dissolved without a separate winding-up process.

Step 10 — Post-Merger Integration. The final step involves integrating operations, systems, and people. All licenses, permits, and regulatory registrations are transferred or re-obtained. ROC filings are completed, stamp duty is paid on the NCLT order, share allotments are processed, PAN and TAN changes are made, GST registrations are amended, and employee benefit transfers (PF, ESI, gratuity) are executed. For transactions relying on tax neutrality under Section 72A of the Income Tax Act, the amalgamated company must continue the acquired business for at least 5 years and hold at least three-fourths of the book value of fixed assets for 5 years.

NCLT Procedure for Mergers and Amalgamations

The National Company Law Tribunal is the central adjudicating authority for all schemes of merger and amalgamation under the Companies Act, 2013. Understanding the NCLT procedure is essential because every court-sanctioned M&A transaction in India — other than fast-track mergers under Section 233 — must pass through this process.

The procedure begins with the First Motion Petition, which is an application under Section 230 read with Section 232, filed in NCLT Form No. NCLT-1 before the bench having jurisdiction over the registered office of the company. This application must be accompanied by the draft scheme of arrangement, the valuation report from an IBBI-registered valuer, an auditor’s certificate confirming that the proposed accounting treatment complies with applicable accounting standards, the latest audited financial statements, a complete list of creditors and members, disclosure of all material interests of directors, and an affidavit of solvency. For listed companies, additional documents include the fairness opinion from a Category I merchant banker, the audit committee report, and a complaints report.

Upon hearing the first motion petition, NCLT directs the convening of separate meetings of shareholders and creditors for each class. The Tribunal fixes the date, time, and venue for these meetings, appoints a chairperson, and directs the issuance of notices. Simultaneously, notice of the scheme must be sent to the Central Government through the Regional Director, the Registrar of Companies, the Income Tax authorities, and — depending on the nature of the transaction — to RBI, SEBI, CCI, the Official Liquidator, and relevant sectoral regulators.

The meetings must be convened with at least 21 days’ notice. At each meeting, the scheme requires approval by a majority in number representing 75 per cent in value of the creditors or members present and voting, whether in person or by proxy. The chairperson of each meeting files a report with NCLT on the results.

After obtaining all meeting approvals and any regulatory clearances, the Second Motion Petition is filed with NCLT. At the sanction hearing, the Tribunal considers the results of the meetings, any representations or objections from the Regional Director, ROC, or other parties, and whether the scheme meets the legal standards of fairness, reasonableness, and public interest compliance. The typical timeline from filing of the second motion to NCLT order is 3 to 6 months, though complex matters or regulatory objections can extend this period.

A recurring concern in practitioner forums is the variability in processing times across different NCLT benches. The Mumbai and Delhi benches tend to process schemes more efficiently due to higher volume and established practices, while some regional benches may take longer. Planning for this variability is important when advising clients on transaction timelines. The overall NCLT process typically takes 8 to 12 months from initiation to completion, though practitioners should be prepared for 12 to 18 months in complex matters involving regulatory objections or cross-border elements.

Fast-Track Merger Under Section 233

Section 233 of the Companies Act, 2013 provides a simplified merger procedure that bypasses the full NCLT process, offering a significantly shorter timeline — typically 3 to 5 months compared to 8 to 12 months for the standard route. This provision was introduced to reduce the compliance burden for straightforward corporate restructurings where the risk of prejudice to creditors and minority shareholders is minimal.

The fast-track merger route is available only to specific categories of companies. First, it applies to mergers between two or more small companies as defined under Section 2(85) of the Companies Act — companies with paid-up share capital not exceeding INR 4 crore and turnover not exceeding INR 40 crore, as per the latest threshold revisions by the Ministry of Corporate Affairs. Second, it applies to mergers between a holding company and its wholly-owned subsidiary, which are by definition non-contentious since there are no minority shareholders in the subsidiary whose interests need protection. Third, it applies to any other class of companies that the Central Government may prescribe by notification. It is important to note that Section 233 is not available to listed companies or companies whose merger raises public interest concerns.

The procedure under Section 233 differs substantially from the regular NCLT route. The boards of both companies approve the draft scheme. The scheme is then sent to all members and creditors, who have 30 days to file objections. Approval requires consent of members holding at least 90 per cent of the total number of shares (significantly higher than the 75 per cent threshold under Section 232) and no objection from creditors — or, where objections are raised, approval of a majority of creditors representing nine-tenths in value. The scheme, along with the registered valuer’s report, is filed simultaneously with the Regional Director of MCA and the Registrar of Companies. If neither the Regional Director nor the ROC raises objections within 30 days of receipt, the Regional Director issues a confirmation order, and the scheme takes effect from the specified date. If objections are raised by either authority, the matter is referred to NCLT and follows the regular process.

The most common question that arises in professional discussions about Section 233 is whether the higher shareholder approval threshold (90 per cent versus 75 per cent) makes it impractical for companies with dispersed shareholding. In practice, the fast-track route works best for closely-held companies and group restructurings where achieving 90 per cent approval is feasible. The real advantage is the elimination of NCLT proceedings, which saves both time and significant legal costs.

One important practical challenge is that some Regional Directors have been cautious in issuing confirmation orders, preferring to refer matters to NCLT rather than take responsibility for approving schemes. This can negate the time advantage of the fast-track route if the referral occurs, as the process then reverts to the standard NCLT timeline.

Regulatory Approvals Required for M&A in India

Indian M&A transactions may require approvals from multiple regulatory bodies depending on the nature of the transaction, the industries involved, and whether the parties are listed or foreign-owned. Identifying the applicable approvals early — ideally during the due diligence phase — is critical for accurate timeline planning and for structuring conditions precedent in definitive agreements.

The Competition Commission of India requires a mandatory pre-merger notification under Section 6(2) of the Competition Act when a combination exceeds specified thresholds. As revised effective March 2024, the thresholds operate on three alternative bases. The first is asset and turnover based — the parties jointly must have assets exceeding INR 2,500 crore or turnover exceeding INR 7,500 crore in India, or globally, assets exceeding USD 1.25 billion (with at least INR 1,250 crore in India) or turnover exceeding USD 3.75 billion (with at least INR 3,750 crore in India). The second is the deal value threshold introduced by the Competition (Amendment) Act, 2023 — notification is required when the transaction value exceeds INR 2,000 crore and the target has substantial business operations in India, a provision designed to capture high-value digital and technology acquisitions. The third is a de minimis exemption — no notification is required if the target has assets below INR 450 crore and turnover below INR 1,250 crore in India. CCI must form a prima facie opinion within 30 working days (Phase I review). If a detailed investigation is ordered (Phase II), the total period extends to 150 working days, with deemed approval if CCI fails to act within that timeframe. The Green Channel mechanism, introduced in 2019, provides automatic approval for combinations with no horizontal overlaps, vertical relationships, or complementary activities — the filing fee is INR 20 lakh for Form I (short form) and INR 65 lakh for Form II (long form).

For transactions involving listed companies, SEBI’s requirements add a significant compliance layer. Under the Master Circular on Schemes of Arrangement, listed companies must file the draft scheme with the stock exchanges, which forward it to SEBI for a No-Objection Letter before the company can approach NCLT. The filing must include a valuation report from an independent registered valuer, a fairness opinion from a Category I merchant banker, an audit committee report, and a complaints report. SEBI scrutinises schemes to ensure they are not used as backdoor listings — if an unlisted entity is effectively achieving listing through a merger with a listed entity, compliance with SEBI’s Issue of Capital and Disclosure Requirements Regulations becomes mandatory. Public shareholders’ votes are counted separately, and no scheme that is voted against by a majority of public shareholders can be sanctioned.

RBI approval is required for cross-border mergers under Section 234, governed by the Foreign Exchange Management (Cross Border Merger) Regulations, 2018. These regulations apply to both inbound mergers (foreign company merging into an Indian company) and outbound mergers (Indian company merging into a foreign company in a notified jurisdiction). The resultant company must comply with sectoral FDI caps and pricing guidelines. RBI approval is also mandatory for mergers involving banking companies (under the Banking Regulation Act, 1949), non-banking financial companies, and other RBI-regulated entities.

Sector-specific approvals may be required from IRDAI for insurance companies under the Insurance Act 1938, from the Department of Telecommunications for telecom companies, from PFRDA for pension fund entities, and from the Insolvency and Bankruptcy Board of India if any party is undergoing insolvency proceedings. Stock exchanges (BSE and NSE) also provide their approval for listed entity transactions.

The sequential nature of these approvals — SEBI before NCLT, CCI as a condition precedent, RBI in parallel for cross-border elements — means that any delay at one regulatory node cascades through the entire transaction timeline. Experienced practitioners typically initiate all regulatory filings in parallel wherever possible, and build regulatory contingencies into the definitive agreements through well-drafted long-stop dates and condition precedent clauses.

Due Diligence Checklist for M&A Transactions

Due diligence is the investigative foundation of every M&A transaction. The scope and depth of the exercise directly determines the quality of risk assessment, the accuracy of valuation, and the adequacy of protections negotiated in definitive agreements. In Indian M&A, due diligence spans seven distinct areas, each requiring specialised expertise.

Legal due diligence examines the target’s corporate structure and charter documents including the memorandum and articles of association, certificates of incorporation, and all board and shareholder resolutions. Material contracts are reviewed with particular attention to change-of-control clauses that could be triggered by the transaction, assignment restrictions, and termination provisions. Ongoing and threatened litigation is catalogued with exposure estimates. Regulatory licenses and permits are verified for validity and transferability. Compliance with the Companies Act, SEBI regulations (for listed companies), and FEMA (where foreign investment is involved) is assessed. Related-party transactions are reviewed for arm’s length compliance.

Financial due diligence analyses audited financial statements for the past 3 to 5 years, management accounts, and financial projections. Working capital requirements are assessed, the debt structure is mapped across secured, unsecured, and convertible instruments, and off-balance-sheet liabilities including contingent liabilities and corporate guarantees are identified. A quality of earnings analysis separates recurring from non-recurring items, and cash flow sustainability is evaluated.

Tax due diligence covers income tax assessments and pending demands, GST compliance and assessment status, transfer pricing documentation and disputes, the availability and transferability of tax holidays and incentives, stamp duty exposure on property transfers, and withholding tax compliance. This workstream directly informs the structuring decision — certain structures provide tax neutrality while others trigger immediate tax liability.

Regulatory due diligence verifies sector-specific licenses (telecom, insurance, banking, FSSAI, drug licenses), FDI compliance including sectoral caps and pricing guidelines, CCI and antitrust exposure, environmental clearances, and land and zoning approvals.

HR and employment due diligence reviews employee headcount, key managerial personnel contracts, non-compete and non-solicitation agreements, ESOP and ESAR schemes with vesting schedules, provident fund, ESI, and gratuity compliance, applicability of the Industrial Disputes Act, standing orders, and union agreements.

Intellectual property due diligence maps all registered and unregistered IP assets including patents, trademarks, copyrights, and designs. IP licensing agreements — both inbound and outbound — are reviewed, along with domain names, trade secret protections, and any ongoing or threatened IP infringement claims.

Environmental due diligence examines environmental clearances under the Environment Protection Act 1986, consent to establish and operate from State Pollution Control Boards, hazardous waste management compliance, and any environmental litigation. With ESG compliance becoming increasingly important under SEBI’s BRSR framework, this workstream has gained greater significance in recent years.

A common frustration voiced in professional communities is the inadequacy of due diligence in mid-market Indian transactions, where targets often lack organised records, have pending compliance issues, and do not maintain comprehensive contract management systems. The practical implication is that due diligence timelines in India tend to be longer than comparable exercises in more developed markets, and the risk allocation in definitive agreements must be correspondingly robust.

Key Documents in an M&A Transaction

Every M&A transaction generates a substantial documentation trail, with specific documents serving distinct legal and commercial functions. Understanding what each document does and when it is required helps professionals manage the documentation workflow efficiently and avoid omissions that can delay or jeopardise the transaction.

The Scheme of Arrangement or Amalgamation is the core legal document in any NCLT-sanctioned merger. It sets out the complete terms of the transaction — the share exchange ratio, the appointed date and effective date, the treatment of all assets, liabilities, and contracts, the mechanism for share allotment, employee transfer provisions, and all terms and conditions of the arrangement. This document is filed with NCLT, circulated to all shareholders and creditors, and — once sanctioned — becomes a legally binding order.

The Share Purchase Agreement governs share acquisition transactions and contains the purchase price and payment mechanism, representations and warranties from both parties, indemnification provisions with caps and baskets, conditions precedent to closing, material adverse change clauses, non-compete and non-solicitation covenants, and detailed closing mechanics. For Indian transactions, the SPA typically includes specific provisions addressing regulatory approvals, FEMA compliance, and tax withholding obligations.

The Business Transfer Agreement is used in slump sale transactions where an entire undertaking is transferred as a going concern. It identifies the undertaking being transferred, allocates the lump sum consideration, and addresses employee and contract transfer provisions.

The Valuation Report, prepared by an IBBI-registered valuer, determines the fair value of shares and the share exchange ratio for mergers. The valuation must employ recognised methodologies — typically a combination of discounted cash flow, net asset value, market multiples, and comparable transactions analysis. For listed companies, a separate Fairness Opinion from a SEBI-registered Category I merchant banker is required, confirming that the share exchange ratio is fair and reasonable.

Board Resolutions of both the transferor and transferee companies formally approve the transaction and authorise the filing of applications with NCLT and regulatory bodies. Shareholder and Creditor Meeting Notices, issued as directed by NCLT, must include the scheme, the valuation report, the auditor’s report on accounting treatment, and an explanatory statement. The Auditor’s Certificate confirms that the proposed accounting treatment complies with applicable accounting standards.

Regulatory filings include the CCI Form I or Form II for combination notices, the SEBI application for No-Objection Letter, RBI applications for cross-border transactions, and applications to sector-specific regulators. Each regulatory filing has its own prescribed format and documentary requirements.

The practical challenge with M&A documentation is coordination. Multiple documents are being negotiated and finalised simultaneously across different workstreams, and inconsistencies between documents — particularly between the scheme and the definitive agreement, or between the valuation report and the share exchange ratio — can create complications at the NCLT hearing or with regulators.

Post-Merger Integration: Legal and Compliance Requirements

Post-merger integration is where transactions succeed or fail in practice. While considerable attention is devoted to the deal-making phase — due diligence, negotiations, regulatory approvals — the legal and compliance requirements that follow NCLT sanction are equally critical and often underestimated in terms of complexity and timeline.

The first compliance requirement is filing the certified copy of the NCLT order with the Registrar of Companies within 30 days of the order, as mandated by Section 232(5) of the Companies Act. The ROC records the dissolution of the transferor company, and no separate winding-up process is required. The transferee company must also file updated charter documents (memorandum and articles of association) if amended by the scheme, and submit an allotment return in Form PAS-3 if new shares are allotted to the shareholders of the transferor company.

Stamp duty represents a significant post-merger cost and a frequent source of practical difficulty. Stamp duty is a state subject in India, meaning rates vary substantially across states. The NCLT order is typically treated as a conveyance, and stamp duty is payable on the market value of the property or undertaking transferred. Some states — such as Maharashtra — have specific provisions under their respective stamp acts, and certain states offer reduced rates for tribunal-sanctioned schemes. Stamp duty must be paid before or at the time of filing the NCLT order with the ROC, and failure to pay can delay the registration of the order.

Transfer of licenses and permits is one of the most operationally intensive aspects of post-merger integration. While the NCLT order typically provides that all contracts, licenses, and permits of the transferor company stand transferred to the transferee, several regulators require fresh applications or formal intimation. This includes GST registration (new registration or amendment), PAN and TAN changes with the Income Tax authorities, FSSAI and drug license transfers, environmental clearances, shops and establishment registrations, and sector-specific licenses. Each transfer operates on its own timeline, and some — particularly environmental clearances — can take several months.

Employee matters require careful handling to maintain workforce continuity and legal compliance. The scheme typically provides that all employees of the transferor company become employees of the transferee on terms no less favourable than their existing terms. Continuity of service is preserved for all statutory purposes. Provident fund trust merger or transfer of PF accumulations must be coordinated with the EPFO. ESI and gratuity liabilities transfer to the transferee. ESOP adjustments — conversion of options in the transferor company to equivalent options in the transferee — must follow the scheme terms and comply with SEBI ESOP regulations for listed companies.

The tax implications of post-merger integration extend well beyond the initial tax neutrality assessment. For amalgamations meeting the Section 2(1B) conditions, Section 47(vi) ensures that the transfer of capital assets by the amalgamating company is not treated as a transfer for capital gains purposes, and Section 47(vii) provides similar treatment for shares allotted to shareholders. Section 72A allows the amalgamated company to carry forward and set off the accumulated business losses and unabsorbed depreciation of the amalgamating company, provided the amalgamated company continues the business of the amalgamating company for at least 5 years and holds at least three-fourths of the book value of fixed assets for 5 years. GST implications are generally favourable — the transfer of a business as a going concern is not treated as a supply of goods or services, and therefore does not attract GST.

The most frequently discussed post-merger challenge across professional forums is the sheer volume of administrative tasks — dozens of license transfers, regulatory intimations, and compliance filings — each with its own timeline, documentation requirements, and potential for delay. Companies that do not establish a dedicated integration workstream with clear ownership and tracking often find themselves dealing with compliance gaps months after the transaction is ostensibly complete.

Recent Developments in Indian M&A (2024–2026)

The Indian M&A landscape has seen several significant regulatory and procedural developments over the past two years, reflecting the government’s continuing effort to modernise the corporate restructuring framework while strengthening safeguards against anti-competitive transactions and protecting minority shareholders.

The Competition (Amendment) Act, 2023, which came into effect in phases through 2024, introduced the deal value threshold for CCI notifications — any transaction with a value exceeding INR 2,000 crore where the target has substantial business operations in India now requires mandatory CCI notification, regardless of whether traditional asset or turnover thresholds are met. This provision directly targets high-value acquisitions in the technology and digital sectors where targets may have significant market position but relatively modest revenues. The amendment also expanded penalty provisions, allowing CCI to impose penalties based on global turnover, and introduced settlement and commitment mechanisms for antitrust proceedings.

The CCI’s Green Channel mechanism, operational since 2019, has been increasingly utilised, with a significant proportion of combination approvals now coming through this route. The Green Channel provides automatic deemed approval upon filing for transactions where there are no horizontal overlaps, vertical relationships, or complementary activities between the parties, substantially reducing timelines for non-contentious combinations.

NCLT digitisation has progressed significantly, with the e-filing portal now operational across most NCLT benches. Virtual and hybrid hearings, accelerated during the pandemic, continue to be available, reducing the logistical burden of multi-bench proceedings. Some NCLT benches — particularly Mumbai and Delhi — have achieved notable improvements in processing times for scheme applications.

SEBI has continued tightening its regulatory framework for listed company M&A. Enhanced requirements for independent valuation and fairness opinions, greater scrutiny of schemes that effectively result in backdoor listings of unlisted entities, and stricter enforcement of public shareholder protection provisions have characterised SEBI’s recent approach. The consolidated Master Circular on Schemes of Arrangement from February 2023 remains the base regulatory document, with periodic amendments addressing specific compliance gaps identified through enforcement experience.

The Ministry of Corporate Affairs has revised the small company thresholds under Section 2(85) of the Companies Act, raising the limits to paid-up capital not exceeding INR 4 crore and turnover not exceeding INR 40 crore. This expansion has increased the number of companies eligible for the fast-track merger route under Section 233, making this simplified procedure available to a broader range of mid-market restructurings. The continuing decriminalisation of various offences under the Companies Act has also simplified the compliance environment for M&A transactions.

The cross-border merger framework under Section 234, read with the FEMA Cross-Border Merger Regulations 2018, has gained increasing traction. Inbound mergers — where a foreign company merges into an Indian company — have been more common than outbound mergers, reflecting India’s growing attractiveness as a consolidation destination. The key practical challenges remain stamp duty computation for cross-border transactions and the valuation methodology reconciliation between Indian and international standards.

A notable trend across Indian M&A is the increased use of demergers for value unlocking, particularly among listed conglomerates seeking to create focused business entities. Tax authorities have also been scrutinising schemes more closely, particularly regarding compliance with the Section 2(1B) conditions for amalgamation and the commercial rationale underlying restructuring transactions. For the most current regulatory position on any specific provision, practitioners should refer directly to the official MCA, SEBI, CCI, and RBI websites.

Frequently Asked Questions

Conclusion

The M&A process in India under the Companies Act, 2013 is a multidisciplinary exercise that demands expertise across corporate law, tax planning, securities regulation, and competition law. From selecting the right transaction structure — merger, demerger, share acquisition, or slump sale — to navigating the NCLT procedure, obtaining regulatory approvals from CCI, SEBI, and RBI, and executing post-merger integration, each stage carries specific legal requirements and practical challenges. The introduction of the fast-track merger route, the deal value threshold for CCI notifications, and the continuing digitisation of NCLT proceedings reflect India’s evolving regulatory framework. Professionals who invest in building practical M&A skills — understanding not just the law but how transactions actually work in Indian practice — will be well-positioned to serve the growing demand for specialised M&A expertise.