The corporation can seem to be a perfect acquisition. The financial position of the corporation is good, its founders are trustworthy, and everyone is happy to continue with the deal. However, a closer legal review can change the impression very soon. One of the key customers may have an option to terminate the contract upon a change of ownership. There can be some tax issues pending. An essential trademark may not even belong to the corporation.
That is why legal due diligence for M&A in India is such an important part of any transaction. A business can appear financially sound and still have legal issues that affect its value, day-to-day operations, or future growth. Speaking with an experienced civil & corporate lawyer early in the process can help you catch these risks before they become expensive problems.
This blog covers what legal due diligence examines, the regulatory approvals that may be required, the key legal checklist, the process, and how findings should translate into deal protection.
What Is Legal Due Diligence in M&A?
Legal due diligence in M&A India is the process of investigating the legal status of a target firm before to an acquisition, merger, or investment. In practical terms, it means the buyer will look through the company’s records, contracts, ownership documents, licences, conflicts, assets and compliance history to know exactly what it is buying.
The real point of due diligence is to surface legal risk before it becomes the buyer’s problem.
Take a simple example: one customer accounts for 30% of the target’s revenue. Financial diligence flags that concentration. Legal diligence then pulls the actual customer contract, and if it turns out the customer can terminate the moment ownership changes, that “healthy” revenue number suddenly looks a lot less stable.
Findings like this can influence the purchase price, how the deal is structured, the conditions attached to closing, and the protections the buyer negotiates from the seller.
What buyers often miss: A disclosure that a contract contains a change-of-control provision isn’t necessarily the end of the issue. Counsel should determine whether consent is actually required, whether consent can be withheld, and what happens if the parties close without obtaining it.
Legal vs. Financial Due Diligence Difference
Legal Due Diligence considers whether the business has the legal rights and obligations which it says it has. Financial Due Diligence considers whether its financial status and performance is correct and sustainable.
| Area | Legal Due Diligence | Financial Due Diligence |
|---|---|---|
| Main focus | Legal rights, liabilities and compliance | Financial health and performance |
| Documents | Contracts, licences, corporate records, litigation files | Financial statements, ledgers, debt records. |
| Key risks | Ownership disputes, litigation, compliance failures | Debt, cash flow, profitability, working capital |
| Main outcome | Legal risk assessment | Financial and valuation assessment |
| Deal impact | Warranties, indemnities, conditions and structure | Price and financial adjustments |
M&A Regulatory Approvals in India
Not every transaction requires every regulatory approval. The requirements depend on the transaction structure, the parties involved, the industry, the size of the deal, and whether foreign investment is involved.
Companies Act, 2013 Requirements
Corporate approvals and filings vary by transaction structure, board and shareholder approvals, statutory registers, and filings with the Ministry of Corporate Affairs (MCA). It’s worth checking the target’s past corporate actions too; a share issue or restructuring from a few years ago that never got its filings closed out can resurface as a problem now.
Competition Commission of India Approval
Competition law applies where a merger, acquisition, or amalgamation qualifies as a “combination” under the Competition Act, 2002. Crossing the ₹2,000 crore deal-value threshold does not, by itself, trigger CCI approval; it’s one part of a broader test that also looks at enterprise- and group-level asset/turnover thresholds and whether the target has “substantial business operations in India.” Whether a specific deal is notifiable depends on how these tests apply together, which is why this is worth checking against the Competition Commission of India’s current framework early in a deal timeline, not once the transaction documents are nearly final.
This makes competition law clearance for M&A an issue that should be considered early, not after the transaction documents are nearly finalised.
NCLT and Schemes of Arrangement
Mergers, amalgamations, demergers, and schemes of arrangement generally go through the National Company Law Tribunal (NCLT). A restructuring built around a scheme should be checked against the Companies Act and NCLT requirements at the planning stage, not after documents are drafted.
SEBI and Listed Companies
Whenever a target is listed, additional securities law requirements apply, including takeover rules, disclosure obligations, and insider trading regulations under the Securities and Exchange Board of India (SEBI) framework.
RBI and FEMA Requirements For M&A Regulatory Approvals In India
Inbound or outbound transactions bring in foreign investment law, sectoral caps, entry routes, pricing norms, and reporting obligations under the Reserve Bank of India’s FEMA framework. This needs its own dedicated review; it isn’t a checkbox you add at the end.
Legal Due Diligence Checklist for M&A in India
1. Corporate Structure and Constitutional Documents
Verify the MOA, AOA, MCA filings, incorporation documents, statutory registers, and board/shareholder resolutions to find the gap between what the seller says and what the official record actually says.
2. Shareholding, Ownership and Capitalisation
Make sure to go through the share certificates, shareholder agreements and the capitalization table and any other relevant documentation. This is especially important where the business has raised money through several funding rounds.
3. Material Contracts
Review the major customer, supplier, financing, licensing, distribution, technology and joint-venture agreements.
Pay particular attention to change-of-control clauses, assignment clauses, termination rights, exclusivity clauses, non-compete agreements, and odd indemnities.
4. Litigation, Claims and Disputes
Review court cases, arbitration, tax disputes, regulatory proceedings, employment claims, consumer complaints, and legal notices, including threatened litigation. Don’t rely solely on the seller’s disclosure list; cross-check court records and assess whether any of this could damage operations, licences, reputation, or valuable assets.
5. Statutory And Regulatory Provisions
Make sure you have all the licenses, permits or registrations you need to run the business. Businesses may be subject to other notification and authorization procedures.
6. Competition Law
If you have transactions that may qualify for the Combination Regime, please be aware of the criteria, mandatory filings and dates. Please ensure that the parties have restrictions in place throughout talks in relation to the exchange of competitively sensitive information.
7. FEMA and Foreign Investment
For cross-border transactions, review foreign ownership, sectoral restrictions, entry routes, pricing, reporting and transfer requirements. Any existing foreign investment in the target should also be checked.
8. Intellectual Property
Verify the target’s trademarks, patents, copyrights, domains, software, trade secrets and licences.
The big question is who owns it? If you are a tech company, ensure that employees and contractors have assigned their IP rights to the company properly.
9. Employment and Labour Matters
Review employment agreements, executive remuneration, ESOPs, benefits, contractor arrangements and labor conflicts. This carries more weight in 2026: on November 21, 2025, India’s four Labor Codes, regulating pay, industrial relations, social security and occupational safety, came into force, unifying 29 former labor regulations. Details can be obtained from the Ministry of Labor & Employment. The employment terms, wage structures and statutory duties drafted under the previous framework would need to be reassessed against the new Codes.
10. Real Estate and Material Assets
In the case of property-based businesses, it is necessary to go through the following issues: title deeds, leases, mortgages, encumbrances, land use permits, approvals, and property disputes. Also confirm whether important business assets are actually owned by the target or by its promoters or related companies.
11. Debt, Security and Guarantees
Loans, debentures, guarantees, security, negative pledges, financial covenants and default provisions should be reviewed. Change of control can trigger lender consent requirements or early repayment.
12. Related-Party Transactions
Review arrangements with the target’s promoters, directors, shareholders or group firms; Also consider loans, guaranties, shared services, leases, IP arrangements and other activities.
Such arrangements may need to be altered post-purchase, particularly if the target is dependent on its promoter group for premises, staff, technology, funds or other services.
13. Tax and Statutory Liabilities
A proper target company liabilities review should include income tax, GST, TDS/TCS, assessments, notices, appeals, transfer pricing and unpaid statutory dues.
Another item on this checklist is to update it for 2026. The Income-tax Act, 1961 has been repealed and replaced by the Income-tax Act, 2025, effective 1 April 2026. There is no change in tax rates and slabs, but the structure, numbering of sections, and terminology are different. It is better to check the official site of the Income Tax Department than to assume that the old section numbers will still be applicable. There will be transitional provisions for earlier assessment years and pending disputes.
14. Data Protection, Technology and Cybersecurity
Review how the target collects, stores, and shares personal data, including privacy policies, data processing agreements, and breach history.
In November 2025, the Ministry of Electronics and Information Technology issued the Digital Personal Data Protection Rules, 2025 to carry out the DPDP Act, 2023 and specified timetables for consent management, breach reporting and data fiduciary obligations. This information can be found on the official MeitY website. This is especially true for those targets that are largely reliant on customer data.
Legal Due Diligence Process in India: Step-by-Step
Step 1: Define the Scope
The scope should match the deal. Consider the industry, transaction, group structure, and regulatory exposure.
Step 2: Prepare the Request List
The request for Documents should be such that those documents are specific to that particular business, industry, and transaction.
Step 3: Review the Data Room
Missing records, inconsistent dates, conflicting ownership information, and unexplained gaps should lead to follow-up questions.
Step 4: Prioritise the Risks
Not every legal issue deserves the same level of attention. A useful approach is:
Critical → High → Medium → Low
Step 5: Prepare the Due Diligence Report
For each important issue, it should explain what the problem is, why it matters, what evidence supports the finding, and what action is recommended.
Step 6: Convert Findings Into Deal Protection
A risk may be addressed through representations and warranties, a condition precedent, a covenant, a purchase-price adjustment, or specific indemnity clauses in the M&A.
For example, if diligence identifies a known historical tax exposure, the buyer may negotiate a specific indemnity in the share purchase agreement instead of relying only on a general warranty.
Warranty & Indemnity Insurance in Indian M&A: An Important Part of Legal Due Diligence
Here’s something that rarely makes it into standard due diligence checklists, but is increasingly shaping how Indian M&A deals get structured: Warranty & Indemnity (W&I) insurance.
Traditionally, if diligence uncovered a risk, the buyer’s only real protection was an indemnity from the seller, which is only as good as the seller’s ability (and willingness) to pay later. W&I insurance shifts that risk to an insurer instead, covering losses arising from a breach of the seller’s warranties. It’s become common in private equity exits and cross-border Indian deals for a few practical reasons:
- It de-risks a clean exit for the seller: promoters and PE funds increasingly want to walk away without lingering indemnity exposure.
- It can smooth negotiations: buyers get real protection without pushing sellers into an escrow standoff over every warranty.
- It doesn’t remove the need for diligence: insurers price the policy based on the diligence findings, so a thin or rushed due diligence exercise usually means higher premiums, more exclusions, or no coverage at all for known risk areas.
If you’re structuring a deal above the mid-market range, it’s worth raising W&I insurance as an option during term sheet negotiations rather than after the fact. By the time the SPA is being finalised, it’s often too late to build the policy into the deal economics.
How We Think About a Finding: The Find, Weigh, Assign, Close Approach
Over years of running diligence on Indian transactions, we keep coming back to a simple four-step lens:
- Find: what does the target genuinely own or owe, versus what’s been represented?
- Weigh: how likely is this, and what could it actually cost if it goes wrong?
- Assign: who should carry that risk: buyer, seller, or an insurer?
- Close: get the answer written into the transaction documents, not just discussed in a meeting.
Expert insight: In our experience advising on Indian acquisitions, deals rarely unravel because diligence found something. They unravel because a finding sat undiscussed until the week before signing, with nobody clear on who owned the fix. A change-of-control clause spotted in week two is a negotiating point. The same clause spotted in week eleven is a crisis. That’s really the difference between diligence as a compliance exercise and diligence as deal strategy; one just checks boxes; the other shapes the outcome.
Protect Your Deal Before Closing With Kamal And Co. Advocates
Buying a business is about more than agreeing on a price. Before the deal is signed, you need to know exactly what you are stepping into. Legal due diligence can disclose concerns such as ambiguous ownership, outstanding liabilities, restrictive covenants, continuing conflicts, and regulatory issues. This could also influence the buying price, terms of the transaction and protections in the sale.
If you’re planning an acquisition in India, speaking with a lawyer at Kamal & Co. Advocates early in the process, before the term sheet is signed, not after, is often what determines whether diligence findings become negotiating leverage or a post-closing dispute.
