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Home / International Relations / China’s Strategic Expansion in the Indian Ocean Region

China’s Strategic Expansion in the Indian Ocean Region

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The Parliamentary Standing Committee on External Affairs flagged China’s increasing strategic foothold in the Indian Ocean Region (IOR) as a major threat to India’s security and regional dominance.

Key Concepts and Terminologies

TermExplanation
Indian Ocean Region (IOR)The maritime area surrounding the Indian Ocean, including coastal nations in South Asia, Southeast Asia, Africa, and the Middle East.
String of PearlsChina’s strategy of building a network of commercial and military bases in IOR to project power and secure maritime routes.
Debt-trap diplomacyA tactic where China provides high-interest loans for infrastructure and gains control when countries can’t repay.
Dual-use infrastructureFacilities like ports and airports built for civilian use but capable of supporting military operations.
IFC-IORInformation Fusion Centre – Indian Ocean Region, India’s initiative to enhance maritime domain awareness.
QUADA strategic grouping of India, USA, Japan, and Australia for a free and open Indo-Pacific.
Deep Ocean MissionIndia’s scientific initiative to explore deep-sea resources using vehicles like Matsya 6000.

How is China Expanding its Strategic Presence in the Indian Ocean Region?

Mode of ExpansionDetails
Dual-Use PortsInvestments in ports like Hambantota (Sri Lanka), Gwadar (Pakistan), Chittagong (Bangladesh), and Kyaukpyu (Myanmar) forming a naval logistics network.
Military PresenceDjibouti base (2017), submarine patrols, and use of oceanographic research ships aiding naval operations.
Debt DiplomacySri Lanka’s Hambantota lease and Maldives’ loans show how Beijing leverages unsustainable projects for strategic gains.
Naval ExercisesJoint drills with Pakistan, Myanmar, Iran, and Russia deepen security ties.
Diplomatic OutreachEstablishment of “China-IOR Forum” and political backing for pro-China regimes like President Muizzu of Maldives.

How China’s Presence Threatens India’s Interests in the IOR

Area of ThreatImpact on India
MilitarySurveillance from Coco Islands, deployment of submarines, and possible blockade of key sea lanes like Malacca and Hormuz.
EconomicRisk to 80% of oil imports; loss of influence in SAARC, BIMSTEC due to economic dependencies on China.
IntelligenceUse of spy ships and undersea sensor networks threatens India’s nuclear submarine secrecy.
GeopoliticalChina’s growing ties with neighbors could isolate India and increase reliance on external powers.
Regional StabilityPotential flashpoints involving QUAD members increase risk of wider conflict in the Indo-Pacific.

Significance of the Indian Ocean Region for India

Strategic InterestDescription
Security RoleIndia as a net security provider through INS Vikrant and exercises like MILAN, Malabar, etc.
Trade and Energy80% of external trade and 90% of energy trade flow through IOR; key for economic growth.
Geopolitical GoalsInitiatives like “Act East”, “Neighbourhood First” and outreach to Mauritius, Maldives, Seychelles to counter China.
EnvironmentINCOIS tracks climate threats; India leads CDRI and responds to disasters like Cyclone Idai.
Scientific EdgeMissions like Deep Ocean Mission and polymetallic nodule mining boost India’s ocean economy.

India’s Counter-Strategy to Strengthen its Presence in the IOR

DomainStrategy
MilitaryExpand submarine fleet, develop 3rd aircraft carrier, enhance ASW, upgrade ANC with missiles and EW assets.
EconomicPush MAHASAGAR policy, promote IMEC as BRI alternative, invest in Chabahar (Iran), Duqm (Oman), Sabang (Indonesia).
DiplomaticStrengthen QUAD, deepen defense ties with France, US, Japan; revitalize IORA and Colombo Security Conclave.
TechnologyEnhance NAVIC, deploy AI-backed tracking, increase satellite surveillance, counter cyber-espionage.
Soft PowerPromote Buddhism, revive ancient sea routes, lead HADR missions, offer education and cultural exchange.

In a Nutshell (Memory Code: M-POWER)

M – Military upgrades
P – Port investments as BRI counter
O – Ocean surveillance and domain awareness
W – Win over neighbors through soft power
E – Economic corridor IMEC
R – Regional alliances like QUAD and IORA

UPSC Prelims Practice Questions

  1. Which of the following ports is NOT part of China’s “String of Pearls” strategy?
    a) Gwadar
    b) Chabahar
    c) Hambantota
    d) Djibouti
  2. The term “Debt-trap diplomacy” is best associated with:
    a) Free trade agreements
    b) Military alliances
    c) Infrastructure lending practices
    d) Cyber surveillance
  3. Consider the following statements:
    1. IFC-IOR is located in Andaman and Nicobar Islands.
    2. The String of Pearls theory was proposed by China officially.
      Which of the statements is/are correct?
      a) Only 1
      b) Only 2
      c) Both 1 and 2
      d) Neither 1 nor 2

Mains Practice Questions

  1. Analyze the strategic significance of the Indian Ocean Region for India. What steps should India take to ensure security and dominance in the region? (GS Paper 2 – 2023)
  2. Discuss how China’s growing presence in the Indian Ocean Region challenges India’s strategic interests and regional diplomacy. Suggest counter measures. (GS Paper 2)

Prelims Answer Key and Explanation

QnAnswerExplanation
1b) ChabaharChabahar is developed by India in Iran and not part of China’s strategic chain.
2c) Infrastructure lending practicesChina uses loans for infrastructure projects that often result in the borrowing country’s economic dependence.
3d) Neither 1 nor 2IFC-IOR is in Gurugram, Haryana; and String of Pearls is a US strategic analysis, not officially declared by China.

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