China's expanding footprint across Indian Ocean island states and the Pacific reflects a deliberate blend of economic investment, diplomatic outreach, and strategic positioning, according to a report by Uganda-based media outlet PML Daily. Infrastructure projects have served as entry points for broader political influence, while deepening bilateral ties have strengthened Beijing's regional reach in waters of growing geopolitical consequence.

Seychelles and the Indian Ocean Calculus

The report draws particular attention to Seychelles, whose strategic weight far exceeds its population or GDP. Situated in the western Indian Ocean along key maritime corridors linking Africa, the Middle East, and Asia, the island nation occupies a position that major powers consider indispensable. China has built that presence methodically — through schools, hospitals, housing, and public infrastructure — over the nearly three decades since the United States shuttered its embassy in the country in 1996.

Washington's decision to reopen its Seychelles embassy in 2023 was widely interpreted as a direct response to this accumulation of Chinese influence. The report noted that Beijing's engagement with Seychelles is 'part of a wider effort to develop economic and political relationships across the Indian Ocean, where infrastructure, trade and maritime security are becoming increasingly connected.'

Pacific Island Nations: The Taiwan Factor

The Pacific provides a sharper illustration of China's diplomatic method. In 2019, Solomon Islands and Kiribati severed formal ties with Taiwan and established relations with Beijing. Nauru followed in January 2024. These moves progressively narrowed Taiwan's formal diplomatic footprint in the region and underscored how small island nations have become contested terrain in the rivalry between Beijing and Taipei.

The Centre for Strategic and International Studies (CSIS) has identified this Beijing-Taipei competition as a core driver of China's engagement across Pacific island states, according to the report. The pattern — economic assistance and infrastructure investment leading to diplomatic realignment — is consistent across cases.

A Replicable Playbook

The report argues that the Pacific experience carries direct lessons for understanding China's approach in the Indian Ocean. 'Beijing's economic partnerships can strengthen its relationships with small island states, while the resulting political ties may support China's wider strategic interests,' it stated. While acknowledging that the two regions present different circumstances, the report emphasised that the underlying link between development assistance and diplomatic influence is worth examining in both arenas.

This comes amid intensifying great-power competition over maritime access, with the Indian Ocean increasingly recognised as a critical corridor for global trade, energy transit, and naval projection. Analysts have long flagged that China's port investments and infrastructure deals — sometimes described as a 'string of pearls' — carry dual-use potential, a concern that continues to animate policy debate in New Delhi, Washington, and allied capitals.

Implications for India and Regional Partners

For India, which regards the Indian Ocean as its primary strategic neighbourhood, China's sustained engagement with island states poses a layered challenge. New Delhi has responded with its own outreach — through lines of credit, maritime domain awareness partnerships, and development cooperation — but analysts argue the pace and scale of China's infrastructure commitments remain difficult to match. The evolving dynamics across both ocean theatres suggest that small island nations will remain significant diplomatic battlegrounds for years to come.