India-Pakistan naval tensions escalate over Arabian Sea incident

An incident in the North Arabian Sea on September 15 has become the latest flashpoint in India-Pakistan maritime relations, prompting New Delhi to lodge a formal protest against what it characterizes as dangerous conduct by Pakistani naval assets.

The confrontation involved vessels from both nations operating in contested waters. According to Indian accounts, Pakistani maritime forces approached Indian vessels in a manner that New Delhi says violated established protocols. While initial reports suggested potential damage, the extent of any physical impact remains unclear. Pakistan has presented a contrasting narrative of events, disputing India's version of the encounter and the circumstances that led to the confrontation.

At the heart of the dispute lies Article 10 of the 1991 India-Pakistan Agreement on the Prevention of Incidents at Sea (INPA). This provision commits both nations to notify each other of major naval exercises and to avoid hazardous maneuvers that could result in accidents or misunderstandings. India has asserted that Pakistan's conduct on September 15 constituted a breach of this understanding, which has governed maritime interactions between the two countries for over three decades.

The incident underscores the fragility of maritime protocols in the region, where overlapping claims and geopolitical tensions continue to complicate routine naval operations. Both countries maintain significant naval presences in the Arabian Sea, making such agreements crucial for preventing unintended escalation. Observers note that the 1991 agreement, despite its limitations, remains one of few structured mechanisms through which India and Pakistan attempt to manage military-to-military interactions.