Publicly Owned Ship and Foreign State Owned
Overview and Historical Evolution of Admiralty Jurisdiction in India
The maritime legal framework in India has undergone a profound transformation over the decades, evolving from fragmented colonial statutes to a unified, modern codification. This journey culminated in the enactment of the Admiralty (Jurisdiction and Settlement of Maritime Claims) Act, 2017 (hereinafter the Admiralty Act, 2017). Prior to this landmark legislation, admiralty jurisdiction in India was governed by a patchwork of laws, including the Admiralty Court Act of 1861 and the Colonial Courts of Admiralty Act, 1890, which led to procedural inconsistencies and interpretive challenges. The 2017 Act fundamentally restructured this landscape by consolidating the laws relating to admiralty jurisdiction, legal proceedings concerning vessels, their arrest, detention, and sale. It explicitly empowers the High Courts of India—specifically those at Calcutta, Chennai, Cochin, Gujarat, Karnataka, Mumbai, and Orissa—to exercise admiralty jurisdiction over maritime claims. Within this comprehensive framework, the treatment of publicly owned ships and foreign state-owned vessels occupies a unique and critical position, balancing the competing demands of sovereign immunity with the imperatives of commercial accountability.
The Sovereign Immunity Paradigm Under Section 2(1)(i) of the Admiralty Act, 2017
Central to the discussion of state-owned vessels is Section 2(1)(i) of the Admiralty Act, 2017. The provision explicitly carves out exemptions: "The provisions of this Act shall not apply to a warship, naval auxiliary or other vessel owned or operated by the Central or a State Government and used for any non-commercial purpose, and, shall also not apply to a foreign vessel which is used for any non-commercial purpose as may be notified by the Central Government." This distinction between commercial and non-commercial usage is the fulcrum upon which the legal status of government vessels pivots. Warships, naval auxiliaries, and other vessels employed for military, police, customs, or other public functions are shielded from arrest and legal proceedings in India. This reflects the deeply entrenched principle of sovereign immunity—a doctrine of customary international law that protects a state’s property from the jurisdiction of foreign courts. However, the moment a government-owned vessel engages in commercial activities—such as transporting goods for hire, providing ferry services, or chartering to private entities—it steps outside the protective umbrella and becomes subject to the full rigour of the Admiralty Act, 2017.
International Legal Framework: The United Nations Convention on Jurisdictional Immunities of States and Their Property (2004)
India’s domestic approach is consonant with global norms, particularly the United Nations Convention on Jurisdictional Immunities of States and Their Property (2004). Although this Convention has not yet entered into force globally due to the insufficient number of ratifications, India signed it on 12 January 2007, signalling its adherence to the principles enshrined therein [citation:2]. The Convention distinguishes between acta jure imperii (sovereign acts) and acta jure gestionis (commercial or private acts). Article 16 of the Convention specifically addresses vessels owned or operated by a state, stating that a state cannot claim immunity in proceedings relating to a maritime claim if the vessel was used for commercial purposes at the time the cause of action arose. This aligns precisely with the structure of the Admiralty Act, 2017, reinforcing that immunity is not absolute but functional—dependent on the nature of the activity rather than the ownership of the asset. The Convention further provides exceptions for arrest and detention of state-owned vessels used for commercial purposes, consistent with the approach adopted by Indian courts and the requirement for Central Government consent in certain cases involving foreign states.
Indian Government–Owned Vessels: Commercial vs. Non-Commercial Use
For vessels flying the Indian flag and owned by the Central Government or a State Government, the immunity under Section 2(1)(i) is available only when the vessel is used for non-commercial purposes. Illustrative examples of such immune vessels include naval frigates, aircraft carriers, offshore patrol vessels, coast guard ships, research vessels conducting non-commercial oceanographic studies, and administrative vessels used for official government business. These vessels are immune from arrest, detention, and judicial sale. Nevertheless, it is essential to recognise that if a naval auxiliary is deployed to transport commercial cargo for payment during peacetime, that operation is commercial in nature, and the vessel would lose its immunity for the duration of that voyage. Similarly, vessels owned by government-controlled companies or public sector undertakings (PSUs)—such as the Shipping Corporation of India, Cochin Shipyard, or any state-owned enterprise—fall squarely within the ambit of the Admiralty Act if they are engaged in commercial shipping activities. These entities operate in the marketplace, and the law does not permit them to hide behind the shield of sovereign immunity to the detriment of private creditors, seafarers, cargo owners, or other maritime claimants.
Foreign State-Owned Vessels: The Central Government Consent Requirement
The Admiralty Act, 2017 adopts a meticulous approach to foreign state-owned vessels. Under Section 2(1)(i), foreign vessels used for non-commercial purposes—such as naval vessels, troop transports, hospital ships, or scientific research vessels—enjoy immunity if the Central Government has issued a notification to that effect. This notification mechanism provides the executive branch with discretion to determine which foreign vessels qualify for immunity, consistent with India’s foreign policy and diplomatic relations. For foreign state-owned vessels that are used for commercial purposes—for example, a vessel owned by a state trading corporation or a state-owned oil company carrying crude oil for sale—the immunity does not apply. However, before any legal proceedings can be instituted against such a vessel, the prior consent of the Central Government is mandatory. This requirement ensures that judicial action does not precipitate an international diplomatic crisis. The Central Government evaluates requests for consent based on principles of reciprocity, international comity, and the specific circumstances of the claim. In practice, obtaining such consent can be a nuanced, multi-stage process involving the Ministry of External Affairs, the Ministry of Ports, Shipping and Waterways, and the Ministry of Law and Justice.
The Restrictive Theory of Sovereign Immunity in Modern Maritime Practice
The evolution from an absolute theory of sovereign immunity to a restrictive theory marks a watershed development in international law. Under the absolute theory, any vessel owned by a foreign state was immune regardless of its use. The restrictive theory, now predominant in India, the United Kingdom, the United States, and most European jurisdictions, draws a sharp line between commercial and sovereign acts. When a foreign state enters the marketplace—chartering a vessel, carrying goods for reward, or operating a shipping line—it subjects itself to the same legal regime as private parties. This is not a derogation from the dignity of the state but rather an acknowledgment that when the state acts as a merchant, it must abide by the rules of commerce. The Admiralty Act, 2017, through Section 2(1)(i), explicitly codifies the restrictive theory. This approach also finds resonance in the jurisprudence of the International Court of Justice and the practice of major maritime nations, including the United Kingdom (State Immunity Act 1978) and the United States (Foreign Sovereign Immunities Act 1976).
Commercial Activities of Government-Owned Companies and Public Enterprises
One area of significant practical importance concerns vessels owned by government-controlled companies, statutory authorities, and public sector undertakings. These entities, though ultimately owned by the state, function as commercial operators. The Admiralty Act, 2017 clarifies that such vessels are not immune from arrest or legal proceedings if used for commercial purposes. This includes vessels owned by entities such as the Shipping Corporation of India, the Indian Ports Association, state maritime boards, inland water transport authorities, and any other corporate body where the government holds a controlling interest. The rationale is straightforward: allowing these entities to claim immunity would distort competition and deprive private parties of effective legal remedies. Courts have consistently held that when a state creates a separate legal entity for commercial purposes, that entity must be treated as a separate person under the law, capable of suing and being sued. Consequently, a claim for unpaid bunkers, cargo damage, collision liability, crew wages, or mortgage enforcement can proceed against a government-owned commercial vessel in the same manner as against a privately owned vessel.
National Security and Public Policy Considerations
Notwithstanding the general rule that commercial vessels of the state are subject to arrest, there are occasions where national security or public policy may warrant judicial restraint. For instance, a vessel owned by the government that is temporarily requisitioned for emergency defence purposes—such as transporting military equipment during a national emergency—might be treated as immune even if normally used commercially. Similarly, vessels involved in disaster response, humanitarian assistance, or evacuation of citizens from conflict zones may be granted immunity by the court or by the intervention of the Central Government. This is not a blanket exception but a case-specific determination. Courts may balance the claimant’s right to security against the broader public interest. However, such departures are rare and subject to strict scrutiny. The default position remains that commercial activity equals susceptibility to admiralty proceedings.
The Role of the Central Government in Determining Immunity
The Admiralty Act, 2017 vests significant authority in the Central Government to issue notifications regarding the immunity of foreign vessels used for non-commercial purposes. This executive function allows the government to react dynamically to changes in international relations, treaty obligations, and diplomatic recognition. A foreign vessel that might be immune today could lose that immunity if the Central Government withdraws the notification. Conversely, the government may extend immunity to a class of foreign public vessels as a gesture of comity or under a bilateral agreement. The practical implication for claimants and their legal counsel is to verify the current notification status before initiating arrest proceedings against a foreign state-owned vessel. The relevant notifications are published in the Official Gazette and are also available through the Ministry of Ports, Shipping and Waterways. Additionally, in cases of uncertainty, claimants may seek declaratory relief from the High Court or advice from the Ministry prior to filing a suit in rem.
Maritime Claims Subject to Jurisdiction Over State-Owned Commercial Vessels
The Admiralty Act, 2017 enumerates a comprehensive list of maritime claims that can be enforced through an action in rem. These include claims relating to ownership, possession, mortgage, hypothecation, construction, repair, supply of necessaries, carriage of goods, crew wages, collision, salvage, pollution damage, towage, pilotage, and many others. When a government-owned vessel (Indian or foreign) is used for commercial purposes, all these claims become enforceable against the vessel. There is no separate, truncated list for state-owned vessels; the same substantive rights apply. This equality of treatment ensures that the state, when acting as a commercial trader, cannot evade liability that a private shipowner would face. For instance, if a foreign state-owned bulk carrier collides with an Indian fishing vessel due to negligent navigation, the fishing vessel’s owner can arrest the offending vessel pending security. Similarly, if a government-owned passenger ferry suffers a maritime accident causing injury to passengers, the claims for compensation fall within the admiralty jurisdiction.
Arrest, Detention, and Judicial Sale of State-Owned Commercial Vessels
Procedurally, the arrest of a state-owned commercial vessel follows the same steps as the arrest of a private vessel. The claimant files a suit in rem before the appropriate High Court, demonstrating a prima facie maritime claim and a reason to believe that the vessel will depart from the jurisdiction. The court then issues a warrant of arrest, which is executed by the Sheriff or a Commissioner of the court. Once arrested, the vessel is detained until the owner provides security—typically a bank guarantee, cash deposit, or a letter of undertaking from a protection and indemnity (P&I) club. If the state-owner fails to provide security or contest the claim, the vessel may be sold by judicial auction. The proceeds of sale are distributed among the successful claimants according to their ranking. There is no special immunity from execution for state-owned vessels used commercially. However, practical considerations often arise: foreign state-owned vessels may be subject to diplomatic interventions, and the Central Government may use its power under the Act to stay proceedings in exceptional circumstances. Nevertheless, the judicial power of arrest remains a potent tool for maritime claimants.
Sister Ship Arrest and Government-Owned Fleets
An important feature of the Admiralty Act, 2017 is the provision for sister ship arrest. Under Section 5(2), a claimant may arrest not only the specific vessel that gave rise to the cause of action but also any other vessel that is beneficially owned by the same person. In the context of state-owned vessels, "beneficial ownership" can extend to multiple vessels controlled by the same government department or public enterprise. For example, if a maritime claim arises from the operation of one government-owned tanker, the claimant can arrest another tanker from the same state-owned fleet, provided both are beneficially owned by the same state entity. This provision prevents state owners from hiding their vessels to avoid arrest. However, careful analysis is needed to determine whether the vessels are truly beneficially owned by the same legal entity, especially in cases where ownership is structured through separate corporate shells or trusts. Courts have interpreted "beneficial ownership" substantively, looking beyond formal title to the actual control and economic benefit.
Recent Developments: The Bharat Maritime Insurance Pool and Sovereign Guarantee (2026)
In a significant policy development that intersects with the legal status of state-owned vessels, the Government of India launched the Bharat Maritime Insurance Pool (BMI Pool) in April 2026. Backed by a sovereign guarantee of ?12,980 crore, the BMI Pool provides comprehensive coverage for hull and machinery, cargo, protection and indemnity (P&I), and war risk for Indian-flagged and Indian-controlled vessels, including those operating in conflict-prone waters [citation:1]. This initiative, announced by Union Minister Sarbananda Sonowal, aims to reduce India’s dependence on foreign insurance markets and insulate domestic shipping from global volatility. For publicly owned ships, the BMI Pool offers a mechanism for securing insurance coverage without resorting to foreign underwriters, thereby ensuring that state-owned commercial vessels can continue operations even when global insurers withdraw coverage. The Pool also covers vessels chartered by government entities for specific purposes, including strategic cargo movements. This development enhances the risk management capabilities of state-owned fleets and aligns with the Maritime India Vision 2030, which identifies insurance resilience as a key pillar of maritime power [citation:1]. While the BMI Pool does not alter the legal principles of sovereign immunity, it provides a practical tool for state owners to address liabilities that might otherwise lead to vessel arrest.
Liability for Pollution and Environmental Damage by State-Owned Vessels
A particularly critical area of liability concerns pollution and environmental damage. Under the Admiralty Act, 2017, read with the Merchant Shipping Act, 1958, and the National Green Tribunal Act, 2010, vessels causing oil spills, discharge of harmful substances, or other environmental harm are subject to legal action. When the offending vessel is owned by a state (Indian or foreign) and used commercially, there is no immunity. The polluter-pays principle applies with full force. Indian courts have shown an increasing tendency to order the arrest of vessels involved in environmental damage, regardless of ownership. In cases where the vessel is state-owned but engaged in commercial transport, the arrest is permissible. Furthermore, the vessel may be required to provide security sufficient to cover the cost of environmental remediation, compensation for affected coastal communities, and penalties. Even for non-commercial state vessels, if they cause major pollution due to negligence, the Central Government may waive immunity or pursue diplomatic remedies. The BMI Pool’s coverage for P&I risks includes environmental liabilities, offering a structured mechanism for state owners to manage these exposures.
Diplomatic Protests, Countermeasures, and International Comity
When a foreign state-owned vessel is arrested in India for commercial activities, the flag state may lodge a diplomatic protest. This is to be expected, as states jealously guard their vessels from legal process. However, the legal framework of the Admiralty Act, 2017 provides a clear basis for arrest, and Indian courts are guided by domestic law rather than diplomatic pressure. The Central Government’s consent requirement for foreign state-owned vessels acts as a filter, ensuring that contentious cases receive high-level review before proceeding. If the Central Government grants consent, the arrest is deemed consistent with India’s international obligations. In the absence of consent, the claimant’s remedy is limited. The principle of international comity—respect between states for each other’s sovereign acts—is satisfied through this consent mechanism. Moreover, India is a signatory to the UN Convention on Jurisdictional Immunities of States and Their Property, and its actions are guided by the Convention’s standards [citation:2]. As such, lawful arrests of foreign state-owned commercial vessels are not regarded as unfriendly acts but as legitimate exercises of adjudicative jurisdiction.
Practical Guidance for Maritime Stakeholders
Understanding the legal framework governing publicly owned ships and foreign state-owned vessels is indispensable for effective risk management and strategic decision-making. For shipowners and charterers, due diligence must include an investigation into the ownership and operational status of vessels they contract with. A vessel owned by a government-controlled company is not automatically immune; the determinative factor is the nature of its current operation. For maritime insurers, underwriting policies on state-owned vessels requires assessment of the potential for arrest and the availability of sovereign guarantees, such as those provided by the BMI Pool [citation:1]. For legal practitioners, advising clients on the feasibility of arrest involves analyzing Section 2(1)(i), verifying Central Government notifications, and, in cases of foreign state-owned vessels, seeking prior consent. For financiers and mortgagees, taking security over a state-owned vessel requires careful drafting to ensure that the mortgage is enforceable and that the vessel is not immune from arrest and sale. For port authorities and suppliers of necessaries, extending credit to state-owned vessels should be conditioned on waivers of immunity, where possible, or on securing alternative guarantees.
Waiver of Sovereign Immunity: Express and Implied
A state that owns a vessel may waive its immunity either expressly or implicitly. Express waiver occurs when the state agrees in a written contract—such as a charterparty, a port services agreement, or a mortgage deed—that it will not claim immunity in the event of a dispute. Such clauses are common in commercial shipping contracts involving state-owned entities. Implied waiver may arise when the state voluntarily appears in a legal proceeding without raising immunity, or when it files a counterclaim. Under Indian law, a waiver of immunity, once given, binds the state for the purposes of the specific transaction or dispute. Courts in India respect such waivers as manifestations of the state’s commercial intent. For stakeholders dealing with state-owned vessels, obtaining an express waiver of immunity is a prudent risk management tool. The waiver should be specific, unequivocal, and governed by a mutually agreed legal framework. In the absence of waiver, the default position—immunity for non-commercial use, no immunity for commercial use—applies.
Enforcement of Foreign Judgments and Arbitral Awards Against State-Owned Vessels
Another layer of complexity arises when a claimant seeks to enforce a foreign judgment or an arbitral award against a state-owned vessel present in Indian waters. The Admiralty Act, 2017 does not provide a separate regime for foreign judgments; however, the general principles of private international law apply. A foreign judgment in rem may be recognized and enforced by an Indian court if it is from a reciprocating territory and satisfies the conditions of Section 13 of the Code of Civil Procedure, 1908. Arbitral awards—including those rendered in commercial disputes with state-owned entities—are enforced under the Arbitration and Conciliation Act, 1996, which incorporates the New York Convention. Once an award is decreed by an Indian court, the successful party may seek arrest of a state-owned vessel as an asset of the judgment debtor, provided the vessel is used commercially. This avenue is particularly relevant for foreign claimants who have obtained awards against state-owned shipping companies. The presence of a state-owned commercial vessel in Indian waters thus becomes a real source of security for international creditors.
Emerging Trends: Judicial Scrutiny and Accountability Mechanisms
Recent judicial decisions and policy directions reflect a growing trend toward holding state-owned commercial vessels accountable. Courts are increasingly willing to scrutinize claims of immunity and to require the state to provide financial security before allowing a vessel to sail. The arrest of Ocean Jade and Ocean Morganite by the Orissa High Court, as documented in recent academic commentary, underscores the willingness of Indian courts to intervene to protect maritime claims even when the ownership structure is complex or involves state-connected entities [citation:3]. The courts emphasized the need to balance the rights of claimants with the smooth functioning of commercial shipping, but they did not permit immunity to frustrate legitimate claims. This judicial posture is consistent with the 2017 Act’s objective of providing a uniform, effective remedy for maritime claimants. Moreover, the legislature’s decision to update the Admiralty Act continuously through rules and notifications ensures that India remains responsive to global maritime trends.
Comparative Overview: United Kingdom, United States, and Singapore
A comparative perspective enriches the understanding of India’s position. The United Kingdom’s State Immunity Act 1978 adopts the restrictive theory, providing immunity for state-owned vessels used for non-commercial purposes but allowing arrest for commercial operations. The United States’ Foreign Sovereign Immunities Act 1976 similarly codifies the commercial activity exception. Singapore, a major maritime hub, follows the restrictive theory under common law supplemented by its High Court (Admiralty Jurisdiction) Act. India’s Admiralty Act, 2017 reflects these global standards while incorporating unique features: the explicit requirement of Central Government notification for foreign non-commercial vessels, the detailed enumeration of maritime claims, and the sister ship arrest provisions. By aligning with these jurisdictions, India enhances its attractiveness as a forum for maritime dispute resolution. Claimants who might otherwise prefer London or Singapore now have confidence in the Indian legal system’s ability to handle complex state-related arrests.
Strategic Considerations for Legal Practitioners and Corporate Counsels
For legal practitioners specializing in admiralty law, navigating the terrain of state-owned vessels requires meticulous preparation. Before filing an arrest action, counsel must: (i) obtain reliable evidence of the vessel’s ownership and beneficial ownership; (ii) ascertain the vessel’s current operational purpose (commercial or non-commercial); (iii) in the case of a foreign state-owned vessel, confirm whether the Central Government has granted the requisite consent or whether an application for consent should be filed; (iv) assess the potential for diplomatic intervention and strategize accordingly; (v) ensure that the maritime claim falls within the scheduled list under the Admiralty Act; and (vi) prepare to post counter-security to protect against claims of wrongful arrest. For corporate counsels advising state-owned enterprises, the lesson is to structure insurance, security, and dispute resolution clauses proactively to avoid unexpected arrests. The advent of the Bharat Maritime Insurance Pool offers a new tool for state enterprises to manage liability, but it does not replace the need for sound contractual protections [citation:1].
Future Directions and Legal Reforms
Looking ahead, the intersection of state-owned vessels and admiralty jurisdiction will continue to evolve. As India pursues its Maritime India Vision 2030 and seeks to become a leading maritime nation by 2047, further legislative refinements may be anticipated. Potential areas for reform include: clarifying the definition of “non-commercial purpose” to cover hybrid operations; streamlining the process for obtaining Central Government consent for arrests involving foreign state-owned vessels; expanding the sister ship arrest provisions to include vessels under common management; and integrating the provisions of the UN Convention on Jurisdictional Immunities of States and Their Property more explicitly into domestic law. The increasing use of autonomous vessels and digital shipping platforms will also raise novel questions about state ownership and immunity. India’s admiralty courts, supported by a modern legislative framework, are well-positioned to address these challenges. The continuous updating of the Sixteenth Edition (2026) reflects the dynamic nature of this field, and further developments will be incorporated in future editions.
Final Highlights and Key Takeaways
The legal treatment of publicly owned ships and foreign state-owned vessels in India rests on three pillars: the commercial-non-commercial distinction, the restrictive theory of sovereign immunity, and the requirement of Central Government consent for foreign non-commercial vessels. Indian government-owned vessels used commercially, including those operated by state-controlled companies, are subject to arrest and legal proceedings like any private vessel. Foreign state-owned commercial vessels likewise face no immunity, though prior Central Government consent is mandatory before legal action. The Admiralty (Jurisdiction and Settlement of Maritime Claims) Act, 2017 provides a robust, modern, and internationally aligned framework. The launch of the Bharat Maritime Insurance Pool in 2026 adds a new dimension of financial resilience and risk management for state-owned fleets [citation:1]. India’s signature on the UN Convention on Jurisdictional Immunities of States and Their Property further cements its commitment to balanced, rule-based maritime governance [citation:2]. For all maritime stakeholders—shipowners, charterers, insurers, financiers, and legal practitioners—a thorough understanding of this framework is indispensable for navigating the complex waters of admiralty law in India. The Sixteenth Edition (2026) of this authoritative treatise continues to provide the most current, comprehensive guidance on these critical issues.