The “String of Pearls” strategy refers to China’s attempt to expand its strategic presence across the Indian Ocean Region through a network of ports, infrastructure projects, military access points and diplomatic partnerships. These “pearls” include locations such as Gwadar in Pakistan, Hambantota in Sri Lanka, Kyaukpyu in Myanmar, Chittagong in Bangladesh and Djibouti in the Horn of Africa. Although China presents many of these projects as commercial and connectivity initiatives, they create serious concerns for India’s maritime security.
The strategy is linked with China’s wider aim to secure its sea lines of communication, protect energy imports from West Asia and expand influence in the Indo-Pacific. The Indian Ocean is critical because a large portion of global trade and energy flow passes through it. Therefore, Chinese control or access to strategic ports can alter the regional balance of power.
Main Features of China’s String of Pearls Strategy
- Port development: China invests in strategic ports such as Gwadar, Hambantota and Kyaukpyu.
- Dual-use infrastructure: Many ports can serve commercial as well as military purposes during crises.
- Maritime access: China gains logistical access for its navy, research vessels and surveillance ships.
- Economic leverage: Large loans and infrastructure investments increase China’s influence over smaller littoral states.
- Energy security: These ports help China secure routes from the Persian Gulf and Africa to the South China Sea.
Challenges to India’s Maritime Security
The strategy creates several security concerns for India.
- Strategic encirclement: Chinese presence around India’s maritime neighbourhood creates a perception of encirclement from the Arabian Sea to the Bay of Bengal.
- Threat to Sea Lines of Communication: India depends heavily on the Indian Ocean for trade and energy imports. Any hostile presence near chokepoints such as the Strait of Hormuz, Bab-el-Mandeb and Malacca Strait can threaten India’s economic security.
- Gwadar and western seaboard risk: Gwadar port, close to the Strait of Hormuz, gives China and Pakistan a strategic advantage near India’s western maritime zone.
- Hambantota and southern approach: Sri Lanka’s Hambantota port, leased to a Chinese company for 99 years, raises concerns about possible future military use.
- Bay of Bengal pressure: China-backed projects in Myanmar and Bangladesh increase Chinese influence close to India’s eastern coast and Northeast connectivity routes.
- Submarine and surveillance activity: Chinese naval ships, submarines and research vessels in the Indian Ocean increase risks of surveillance, intelligence gathering and undersea mapping.
- Diplomatic pressure on neighbours: China’s economic influence may reduce India’s strategic space in South Asia.
India’s Response
India has responded through a multi-layered maritime strategy which is widely considered as ‘Necklace of Diamonds’:
- SAGAR doctrine: Security and Growth for All in the Region promotes cooperative maritime security.
- Act East Policy: It strengthens ties with ASEAN and Indo-Pacific partners.
- QUAD cooperation: India works with the US, Japan and Australia for a free and open Indo-Pacific.
- Port and connectivity projects: India supports Chabahar port, Sittwe port and regional connectivity projects.
- Naval modernisation: India is expanding aircraft carriers, submarines, maritime patrol aircraft and coastal radar networks.
- Neighbourhood diplomacy: Through Neighbourhood First Policy, India aims to strengthen ties with its neighbours – Sri Lanka, Maldives, Mauritius, Seychelles and Bangladesh.
Conclusion
Thus, the String of Pearls strategy is not merely an economic connectivity plan; it has strong strategic and military implications. It challenges India’s maritime security by increasing Chinese influence around India’s oceanic neighbourhood. However, India can counter it through naval preparedness, regional partnerships, coastal security, maritime domain awareness and cooperative development with Indian Ocean countries.
