The Indian Ocean Region (IOR) is increasingly pivotal in global geopolitical and geoeconomic dynamics, handling over 80% of the world’s maritime oil trade and around 10 billion tonnes of cargo annually. This strategic importance is compounded by emerging maritime security threats, prompting India to enhance the operational capabilities of its navy over the past decade.
With the Indo-Pacific now seen as a singular maritime theater, the IOR’s significance has risen sharply. India’s engagement with this region, especially the Eastern Indian Ocean, showcases a commitment to forming strategic partnerships with like-minded countries. Notably, the Eastern IOR acts as a vital link between the Indian and Pacific oceans, heightening India’s maritime interests.
However, a broader perspective reveals a contrasting trend in India’s naval investments, which are more concentrated in the Western Indian Ocean. This focus arises from pressing issues such as maritime security threats, the increasing presence of Chinese vessels, and the significance of India-Africa maritime cooperation. The Western Indian Ocean has particularly become a crucial area for India due to non-traditional security challenges, most notably piracy, which surged along the Somali coast between 2007 and 2012. India’s response has been multifaceted, including the inauguration of new facilities in Mauritius and participation in maritime security frameworks like the Indian Ocean Naval Symposium (IONS).
Furthermore, environmental challenges such as climate change are reshaping security imperatives in the region. Rising sea levels and other climate-related issues threaten human livelihoods, especially in Small Island Developing States. These non-traditional threats are exacerbated by illegal fishing, trafficking, and spillover conflicts in nearby regions, making the Western IOR a focal point for India’s security strategy.
In March 2025, India introduced a new strategy, MAHASAGAR (Mutual and Holistic Advancement for Security and Growth Across Regions), which integrates the Global South into its maritime ambitions. This was followed by the launch of the Africa-India Key Maritime Engagement (AIKEYME) initiative aimed at solidifying partnerships and enhancing India’s role as a preferred security partner in the IOR.
China’s expanding presence in the IOR introduces additional complexity, particularly with its military base in Djibouti and strategic port developments. These advancements highlight the need for India to fortify its maritime security posture, especially in response to China’s dual-use research vessels that raise concerns about espionage and regional dominance.
India’s strategic focus appears increasingly westward, especially considering the regional challenges posed by escalating tensions with Pakistan. Despite the Eastern Indian Ocean capturing more global attention, India’s continuous strategic engagement in the Western Indian Ocean is crucial for safeguarding its national interests and promoting stability in the region. Ensuring maritime security amidst these evolving dynamics remains a priority for India as it navigates the geopolitical landscape of the IOR.
