MUMBAI, Oct 20: The Reserve Bank of India (RBI) has stepped up scrutiny of large overseas direct investments by Indian companies as pressure on the rupee and substantial capital outflows raise concerns about the financial risks associated with major international transactions.
The central bank has shared a detailed checklist with leading banks, requiring them to collect and submit more comprehensive information about overseas investments exceeding $1 billion and transactions that go beyond the prescribed regulatory threshold linked to four times the domestic investing company’s net worth.
The move is intended to strengthen due diligence and ensure that large investments abroad are supported by sound commercial reasoning, realistic valuations and a clear assessment of potential returns. The RBI has not announced a blanket prohibition on such investments, but the additional checks indicate closer oversight of significant outward capital movements. The development comes at a time when India is managing pressure on its currency amid foreign portfolio investment outflows and broader uncertainty in international financial markets.
Overseas direct investment has become an increasingly important part of Indian companies’ expansion strategies. Businesses invest abroad to acquire technology, enter new markets, secure supply chains, establish manufacturing facilities and strengthen their presence in international markets.
However, large transactions can also expose companies to valuation risks, financing pressures and losses if the acquired business fails to deliver the expected commercial benefits.
The RBI’s latest approach places greater responsibility on banks to examine these risks before facilitating eligible transactions.
Overseas investment outflows have increased
Indian companies have significantly increased their overseas investment activity in recent years. Overseas direct investment outflows crossed $30 billion in the 2025-26 financial year, compared with approximately $11 billion five years earlier, according to the reported figures. The increase reflects the international expansion of Indian businesses across manufacturing, technology, financial services and other industries. Acquisitions can provide companies with access to established brands, specialised technology, intellectual property and distribution networks that may take years to develop independently.
For some businesses, overseas investment is also a way to diversify revenue sources and reduce dependence on the domestic market. Companies operating across multiple countries can access different customer bases and potentially improve their resilience to local economic fluctuations.
Nevertheless, a rapid increase in investment does not automatically guarantee better returns. Companies may overpay for acquisitions, underestimate operating expenses or face difficulties integrating foreign businesses.
Currency fluctuations can add another layer of risk, particularly when overseas acquisitions involve substantial borrowing or when the acquired business generates insufficient cash flow to cover its obligations.
The RBI’s closer examination is therefore aimed at ensuring that large transactions are evaluated on their economic merits rather than approved solely because a valuation report or other formal documentation is available.
Banks face greater due-diligence responsibilities
Under the strengthened scrutiny process, banks handling overseas investment transactions must assess the financial condition of the investing company and the commercial viability of the proposed deal.
The checklist requires examination of a company’s quality of earnings, previous overseas investment experience, existing foreign commitments and ability to withstand adverse financial developments.
Banks must also establish why a company intends to acquire or invest in a foreign entity instead of pursuing a comparable opportunity in India. They are expected to evaluate the relationship between the proposed investment and the Indian company’s existing operations, alongside the anticipated commercial returns and planned holding period.
The proposed exit strategy is another important consideration. Investors need to demonstrate how they could sell their stake, restructure the investment or otherwise recover capital if the transaction fails to deliver the expected results.
The RBI has also emphasised that banks should not rely entirely on the availability of an external valuation report. They must independently examine whether the proposed purchase price is reasonable and whether any premium paid over the underlying value of the business can be justified.
For transactions involving share swaps, the exchange ratio must also be independently defensible based on the valuations of the entities involved. These requirements could make the assessment process more demanding for companies pursuing large acquisitions. Businesses may need to provide additional financial projections, market assessments, risk analyses and explanations of the strategic benefits before their transactions can proceed.
Valuation and acquisition risks under scrutiny
One of the central concerns in large overseas acquisitions is the possibility that an Indian company could pay significantly more than a foreign business is worth.
High valuations may be justified when an acquisition provides access to valuable intellectual property, a strong customer base or technology that could generate substantial future earnings. However, optimistic growth assumptions can also lead investors to underestimate the time required to recover their investment.
The RBI’s approach requires banks to examine whether the premium paid is reasonable in relation to the acquired company’s intrinsic value.
This is particularly relevant when transactions involve fast-growing technology businesses, companies with uncertain earnings or entities whose value depends heavily on future market expansion.
A poor acquisition can affect the investing company through direct financial losses, higher borrowing costs and pressure on its balance sheet. If the parent company has guaranteed loans taken by the foreign subsidiary, it could also face additional liabilities if the subsidiary is unable to repay its debt.
Banks are therefore expected to assess the likelihood of guarantees being invoked and determine whether the investing company can absorb potential losses without damaging its financial stability.
For Indian companies, stronger scrutiny may encourage more careful acquisition planning and reduce the risk of committing large amounts of capital to transactions with uncertain returns.
Benefits to the Indian economy must be demonstrated
The central bank’s assessment extends beyond the financial position of the investing company. Banks are also required to explain how a proposed overseas investment could generate benefits for India.
These benefits may include higher exports from domestic operations, substitution of imported goods with Indian production, access to new international markets and the transfer of technology or intellectual property to India.
Potential inflows from dividends, management fees and other commercial payments are also relevant to the assessment.
For example, an Indian manufacturer acquiring a foreign technology company may be able to bring advanced production techniques back to its domestic facilities. A company purchasing an overseas distribution network could expand sales of Indian-made products to customers in new markets.
Such transactions may strengthen domestic operations while supporting employment, manufacturing and export growth.
By contrast, an acquisition that offers limited commercial advantages to the Indian parent company could expose it to significant financial risks without generating comparable benefits.
The additional documentation is intended to help banks distinguish between investments with a credible business rationale and transactions that require closer examination.
Related-party transactions receive closer attention
The RBI’s checklist also calls for heightened scrutiny where related parties are involved or where a transaction could result in value being transferred outside India without adequate commercial justification.
Related-party transactions can be legitimate parts of corporate restructuring and international business expansion. However, they may create additional concerns when the parties have overlapping ownership or control and the transaction’s terms are not determined at arm’s length.
Banks must examine the identity and bona fide nature of the foreign entity, the country in which it operates and the financial and commercial circumstances surrounding the investment.
The assessment is intended to identify potential risks before funds are transferred rather than after a transaction has produced losses.
This approach could increase the documentation required for complex multinational structures, especially where several entities, jurisdictions or financing arrangements are involved.
Companies planning such transactions may need to coordinate more closely with banks, legal advisers, tax specialists and valuation experts to demonstrate compliance with the applicable rules.
Rupee pressure adds to the importance of capital oversight
The rupee has faced pressure amid foreign portfolio investment outflows and changing international financial conditions. Large overseas investment transactions are one component of India’s broader external financial flows, although their individual effects vary according to the structure and timing of each deal.
Closer oversight of major overseas investments may help the RBI obtain a clearer picture of the commercial rationale behind substantial outward remittances.
The measure should not be interpreted as an outright restriction on legitimate international expansion. Rather, it places greater emphasis on whether large investments are financially sound and supported by credible long-term benefits.
For the central bank, the challenge is to balance the freedom of Indian companies to expand globally with the need to maintain financial discipline and reduce the possibility of avoidable capital losses.
For banks, the new expectations mean that transaction processing will require more than checking whether documents have been submitted. They will need to independently assess valuations, financial resilience, country-specific risks and the commercial logic of proposed deals.
Companies may face longer preparation periods
Indian businesses planning acquisitions above the relevant thresholds may need to allow more time for due diligence and regulatory assessment.
Management teams will have to prepare detailed financial models, justify the acquisition price, explain the relationship between the foreign entity and existing operations, and demonstrate how expected returns will be generated.
Companies with previous overseas acquisitions may also need to explain their investment track record and the performance of existing foreign subsidiaries.
While the additional scrutiny could increase advisory expenses and administrative work, it may also encourage more disciplined capital allocation. A detailed assessment before a transaction is completed can help companies identify weaknesses in their plans and negotiate better terms.
Banks, meanwhile, will need sufficient expertise to evaluate businesses operating in different sectors and jurisdictions. Assessing a technology acquisition, for instance, may require a different understanding of future earnings and intellectual property from evaluating a manufacturing facility or a distribution company.
A shift towards stronger investment discipline
The RBI’s latest action highlights the importance of evaluating the quality of overseas investment rather than focusing only on the volume of capital moving abroad.
International expansion can strengthen Indian companies by providing access to new customers, technology and supply chains. However, these opportunities must be weighed against the risks of excessive valuations, weak earnings and unfavourable financial commitments.
The effectiveness of the revised scrutiny will depend on how consistently banks apply the checklist and how clearly companies can demonstrate the commercial benefits of their proposed investments.
For the wider economy, preventing major investment losses could help protect corporate balance sheets and reduce the risk that unsuccessful overseas ventures place additional pressure on Indian businesses.
As outward investment continues to grow, the RBI is seeking to ensure that global expansion remains commercially justified, financially sustainable and capable of generating meaningful long-term value for Indian companies and the domestic economy.