Expanding naval infrastructure on India's west coast is central to its maritime strategy in the Indian Ocean Region. Discuss.

The Vice-President is due to be Chief Guest at the commissioning of INS Samarthak at Karwar on 16 October 2026 [1]. The event points to a larger effort to build up the west coast's naval base. India wants to be the main security provider in the Indian Ocean Region (IOR). For that, its bases on the Arabian Sea matter as much as its ships.

Why the west coast is central

• Sea lanes: The Arabian Sea routes carry India's Gulf energy imports and its trade towards West Asia, Africa and Europe through chokepoints such as Hormuz and Bab-el-Mandeb.
• Security front: The western seaboard faces Pakistan. The 2008 Mumbai attacks showed how exposed the coast was to threats from the sea.
• Anti-piracy and evacuations: Ships based on the west coast can reach the Gulf of Aden and the Gulf quickly.

How infrastructure serves strategy

• Capacity: Project Seabird Phase IIA at Karwar is planned to hold 32 ships and submarines and 23 yard craft, with a dual-use Naval Air Station and a full Naval Dockyard [2].
• Sustained presence: The base will house about 10,000 personnel with their families [2]. This lets the Navy stay deployed for long periods instead of making short visits. New ships such as INS Samarthak add to the force based there [1].
• Regional diplomacy: INS Sunayna sailed from Karwar as Indian Ocean Ship SAGAR with personnel from nine friendly IOR nations [3]. Karwar therefore also supports the SAGAR vision of security and growth for all in the region.
• Civil-military synergy: Because the air station is dual-use, it also improves civilian connectivity in coastal Karnataka [2].

Limits and concerns

• Opaque timelines: Official releases report what has been inaugurated. They give no completion date for Phase IIA [2].
• Two-coast balance: The Bay of Bengal, the Andaman and Nicobar Islands and the approach to Malacca need matching investment.
• Platforms and upkeep: Berths are of little use without enough ships, submarines and repair capacity, so the pace of indigenous shipbuilding matters.
• Local impact: Large coastal projects can displace fishing communities and harm fragile coastal ecosystems.

West-coast infrastructure turns India's location into lasting naval reach. It protects trade, deters threats and supports partnerships across the region. To get the full benefit, India should finish Project Seabird on a clear timeline, build up both coasts together and link its bases to SAGAR outreach. That would make India a reliable net security provider and support SDG 14 (Life below Water) through a safe and sustainable Indian Ocean.