What Happened
- Sri Lankan and Maldivian leaders expressed alarm at the sinking of an Iranian vessel as part of the US-Israeli conflict with Iran, stating "the war has been brought to the region"
- Both countries called on India in its capacity as a "net security provider" in the Indian Ocean Region (IOR) to facilitate closer communication and take a leadership role as regional tensions escalate
- The Iranian vessel sinking — a direct spillover of the conflict — has raised concerns about maritime security, shipping disruptions, and the potential for the conflict to draw in Indian Ocean states
- The statements underscore India's centrality to the security architecture of South Asia and the IOR
Static Topic Bridges
India as Net Security Provider in the Indian Ocean Region
The concept of India as a "net security provider" in the Indian Ocean Region was articulated by the United States in its Asia-Pacific strategy documents (notably the 2005 US-India nuclear deal framework) and was subsequently embraced by Indian foreign policy makers. The premise is that India's size, geographic location, naval capabilities, and democratic credentials make it the natural security anchor for the Indian Ocean littoral states. This role was institutionalised through the SAGAR (Security and Growth for All in the Region) doctrine announced by Prime Minister Modi in March 2015 during the Indian Ocean Rim Association (IORA) address in Mauritius, and subsequently expanded into the MAHASAGAR (Mutual and Holistic Advancement for Security Across the Regions) vision in 2025.
- SAGAR announced: March 12, 2015 (PM Modi's IORA address, Mauritius)
- MAHASAGAR announced: March 2025 (PM Modi, Mauritius) — expanded India's maritime cooperative vision to cover both oceans
- India's naval deployments: Indian Navy conducts anti-piracy, humanitarian assistance, and maritime domain awareness (MDA) operations across the IOR; INS Sunayna was deployed as IOS SAGAR in April 2025 with personnel from 9 friendly nations
- India's Exclusive Economic Zone (EEZ): 2.37 million sq km — one of the largest in the region
- Coastal surveillance: India shares White Shipping Information with 21 IOR partners; runs Coastal Surveillance Radar networks in Maldives, Sri Lanka, Mauritius, Seychelles, and Bangladesh
Connection to this news: Sri Lanka and Maldives explicitly invoking India's net security provider role in the context of the Iran conflict illustrates SAGAR/MAHASAGAR in action — small island states looking to India to manage escalatory risk and provide maritime safety assurances.
India's Neighbourhood First Policy and the Indian Ocean Island States
India's Neighbourhood First Policy, articulated since 2014, prioritises immediate neighbours in South Asia and the broader Indian Ocean neighbourhood. For island states like Sri Lanka and the Maldives, India provides: development assistance (Neighbourhood Development Fund), Lines of Credit for infrastructure, hydrographic survey support, disaster relief (HADR — Humanitarian Assistance and Disaster Relief), and security cooperation including Coast Guard coordination, maritime surveillance, and joint patrols. India's strategic concern is preventing extra-regional powers — particularly China — from filling security vacuums in the neighbourhood, manifesting in "debt-trap diplomacy" concerns around Chinese infrastructure investments in Sri Lanka (Hambantota Port) and the Maldives.
- Hambantota Port: Sri Lanka leased to China for 99 years (2017) after debt difficulties — a landmark case in "String of Pearls" strategic competition
- Maldives-India frictions (2023-24): The Muizzu government had initially distanced itself from India and pivoted toward China; the current crisis has reversed this trajectory
- India-Sri Lanka: India is Sri Lanka's largest bilateral creditor and trading partner; India provided $4 billion in emergency assistance during the 2022 economic crisis
- HADR deployments: Indian Navy and Air Force have led relief operations in Sri Lanka (2004 tsunami), Maldives (2004 tsunami, 2014 water crisis), and Mauritius (oil spill, 2020)
- Chabahar Port (Iran): India has invested in this Iranian port to access Central Asia — the US-Israel conflict introduces new risk to this strategically important investment
Connection to this news: Sri Lanka and Maldives calling for India's intervention reflects the neighbourhood first policy's logic — India is the first responder and the preferred security partner, especially when great-power competition creates uncertainty.
Maritime Security: International Law of the Sea and Freedom of Navigation
The United Nations Convention on the Law of the Sea (UNCLOS, 1982) provides the foundational legal framework for maritime security. Key provisions include: Article 17 (innocent passage through territorial seas), Article 58 (freedom of navigation in EEZs), and Article 87 (freedom of the high seas). In the context of the Iran conflict, the closure of the Strait of Hormuz — designated an international strait under UNCLOS Articles 34-44 — raises questions about the right of transit passage. States bordering international straits cannot suspend transit passage even in peacetime (Article 44), making any Iranian blockade of Hormuz an UNCLOS violation. For IOR states, shipping disruptions affect energy supply, food imports, and export revenues.
- Strait of Hormuz: UNCLOS-designated international strait; ~21 million barrels/day transit; Article 44 prohibits suspension of transit passage
- Freedom of Navigation Operations (FONOPs): The US regularly conducts FONOPs to contest excessive maritime claims; now operationally relevant given Hormuz tensions
- India's UNCLOS position: India supports UNCLOS as the "constitution for the oceans"; India has maritime boundary disputes with Pakistan and Bangladesh resolved under UNCLOS
- Indian Navy's role: Conducts anti-piracy missions under UN Security Council Resolution 1816 and succeeding resolutions in the Gulf of Aden; now potentially relevant in the Persian Gulf context
- Sri Lanka and Maldives: Both are heavily dependent on sea-borne trade; Sri Lanka's Colombo Port is the region's largest transshipment hub
Connection to this news: The sinking of the Iranian vessel in the context of the US-Israel conflict brings UNCLOS and freedom of navigation directly into the Indian Ocean security calculus, making India's net security provider role legally as well as strategically relevant.
Key Facts & Data
- SAGAR doctrine announced: March 12, 2015 (IORA address, Mauritius)
- MAHASAGAR announced: March 2025 (expanded maritime cooperative vision)
- India's EEZ: 2.37 million sq km
- India's coastline: 7,516 km
- Indian Navy: 3rd largest in Asia; 140+ ships
- UNCLOS adopted: December 10, 1982; came into force November 16, 1994
- Strait of Hormuz: ~34 km wide at its narrowest; UNCLOS international strait
- Sri Lanka's Colombo Port: 6th largest transshipment hub globally
- Hambantota Port lease to China: 2017, 99-year operational lease
- India's emergency credit line to Sri Lanka (2022 crisis): USD 4 billion
- White Shipping Agreements (India): Signed with 21 IOR nations for information sharing on civilian vessel movements
- India's UN Peacekeeping: Participating in 9 active missions as of 2026