Published May 8, 2026 · Legal Lighthouse
Every commercial vessel of any meaningful size carries two layers of insurance. The first is Hull and Machinery (H&M) — cover for damage to the ship itself, written by commercial insurers on the open market. The second is Protection and Indemnity (P&I) cover, written almost exclusively by the thirteen mutual clubs of the International Group, which between them cover roughly 90% of the world’s ocean-going tonnage.
P&I is, in essence, third-party liability cover for shipowners. It picks up where H&M leaves off — cargo claims, crew claims, collision liability above the H&M limit, pollution, wreck removal, FFO (fixed and floating object) damage, stowaways, and a long catalogue of other exposures that shipping operations generate. For most shipowners, the P&I premium is a meaningful operating cost; for most claimants, the existence of P&I cover is what makes recovery realistic.
P&I cover is mutual: members are also the owners of the club. There is no upper limit on liability cover (technically, there is a “pool” arrangement among the International Group, but the headline number runs into billions of dollars). Premiums are calls, often supplementary, decided based on the year’s loss experience. The model evolved because conventional insurance markets would not write the unbounded liabilities that maritime operations generate — only a mutual pool of shipowners themselves was willing to underwrite that risk.
One feature of P&I cover trips up claimants regularly. Traditionally, the Club indemnifies the member only after the member has actually paid the claimant. A cargo claimant who has obtained a judgment against the shipowner cannot, in principle, sue the Club directly — the shipowner must first pay, and then claim reimbursement from the Club.
In practice, this is rarely how things work. Where the shipowner is solvent and on cover, the Club typically provides a Letter of Undertaking (LoU) to the claimant before any judgment, which secures the claim and allows the ship to be released from arrest or the cargo to be discharged. The pay-to-pay rule matters most when the shipowner is insolvent, has lost cover for breach of the Club rules, or has been struck off — in which case claimants discover, often painfully, that the Club is not a deep pocket they can sue directly.
Cargo claims dominate the volume — short delivery, contamination, wet damage, late delivery, mis-delivery against a forged bill of lading. Most are resolved by negotiation, often with the Club’s recommended local correspondents handling the front-line discussions.
Crew claims have grown materially in importance since the Maritime Labour Convention, 2006 entered force in India in 2015. These cover wages, repatriation, illness and injury, and death. They tend to settle quickly because Clubs (and Flag States) treat MLC compliance as non-negotiable.
Collision and FFO liability typically involves apportionment of fault between the vessels involved, with each side’s Club handling its member’s share. Pollution claims — oil, chemical, plastic — are increasingly governed by international conventions (CLC, Fund, HNS, Bunkers Convention) and are handled with intense coordination between Club, Flag State, and the coastal state involved.
A P&I matter that reaches a lawyer’s desk has usually escalated beyond the Club’s local correspondent. Common scenarios: the claim has been disputed, security has been refused, the underlying contract (a charterparty or B/L) contains a jurisdiction or arbitration clause that needs litigating, or the shipowner has lost cover and the claimant is exploring direct action against the Club under the relevant flag state’s direct-action statute.
For Indian admiralty practice, the most common involvement is on ship-arrest applications where the underlying claim is a P&I-covered exposure (cargo damage, crew wages, collision). The arrest secures the claim; the Club then provides security; the substantive dispute proceeds — often in London arbitration, sometimes in Indian admiralty court — on its merits.
Charterers usually carry separate charterers’ liability cover, which is a P&I-equivalent product. Cargo interests carry cargo insurance on the goods themselves, which is independent of any cover the ship carries. Understanding the layered structure of cover is essential when a casualty occurs: who pays the salvor, who pays general average, who pays for the crew’s repatriation, and whose lawyers will conduct the recovery against whom — the answers depend on the precise cover in place and the contracts that connect the parties.
For P&I-related matters — whether you are the member, the claimant, or the cover-holder dealing with an Indian-end issue — we work directly with most International Group correspondents and can move quickly through the Indian end of the work.
For specific questions on a matter, please contact the firm directly — not just commentary.
