Dr Sandeep Bhardwaj
India’s proposal to join the Malacca Strait Patrol made incremental progress last week after Singapore formally acknowledged it for the first time. However, the prospect of the Indian Navy patrolling the strait remains unlikely. New Delhi’s push to join the patrol is a signal to Beijing that the recent Sino-Indian thaw must not be mistaken for capitulation. The Malacca Strait Patrol issue also highlights the fact that the Southeast Asian countries are not always comfortable with India’s expanding security footprint in the region.
Singapore’s Prime Minister Lawrence Wong visited New Delhi from 2 to 4 September 2025, during which he announced the Roadmap for a Comprehensive Strategic Partnership. Among numerous new goals and promises listed in the Joint Statement was a sentence reading “Singapore acknowledges with appreciation India’s interest in the Malacca Strait Patrol”. This is the first time India’s interest in joining the patrol has been officially recognised. India’s foreign ministry officials later explained that they hoped India would participate in the patrol or establish “some kind of coordination” with it.
An estimated quarter of all the world’s traded goods passes through Strait of Malacca and Singapore (SOMS). It is one of the busiest shipping lanes on the planet and, therefore, strategically critical to several countries. The Malacca Strait Patrol (MSP) is a framework for the four littorals of the strait – Indonesia, Malaysia, Singapore and Thailand – to cooperate to combat piracy in the critical waterway. It comprises coordinated sea patrols, combined maritime air patrols and intelligence exchange.
Over 55 per cent of India’s trade moves through the SOMS. India is also a neighbour to the strait as its territory in the Andaman Sea shares maritime borders with Thailand and Indonesia that run up to the mouth of the SOMS. India has offered to provide security to the sea lane since as early as 2004. However, the littorals have repeatedly turned down its offers.
In the recent years, India has considerably increased its naval presence in Southeast Asia through ship visits and bilateral or multilateral exercises. However, its role as a security provider around the SOMS remains limited. The Indian Navy conducts coordinated patrols (Corpats) with Thailand and Indonesian navies along their maritime boundaries. Although some Indian statements hint that the Corpats operate within the Malacca Strait, it is highly unlikely. In a coordinated patrol, navies remain on their own sides of the border and under separate commands. So, the Indian Navy likely operates only up to the mouth of the strait.
The Standard Operating Procedures for the India-Thailand and India-Indonesia Corpats were established in the early 2000s and apparently have not been refreshed since then. This suggests that maritime patrolling cooperation between India and its two neighbours has not qualitatively changed in the last two decades.