360° UPSC Mains Analysis

Diego Garcia

The Indian Ocean is characterized by the tropical monsoon climate system, which dictates seasonal wind and current reversals (the Southwest and Northeast monsoons). Geologically, the region features active tectonic boundaries, such as the Central Indian Ridge, and is highly prone to natural hazards including tropical cyclones and tsunamis.

The geographical scope of the article spans the Indian Ocean Region (IOR), stretching from the strategic choke point of the Strait of Hormuz in the northwest to the central Indian Ocean atoll of Diego Garcia. This maritime expanse connects major energy-producing regions in Western Asia with key consumer markets in South and East Asia, making its stability vital for global trade.

The region is a critical global energy corridor, with the Strait of Hormuz facilitating the transit of over 20% of the world's petroleum liquids. The Indian Ocean seabed is rich in polymetallic nodules (containing nickel, cobalt, and copper) and hydrocarbons, while its sea lanes are vital for India's energy security and maritime trade.

Under Article 246 and the Seventh Schedule of the Constitution, 'Foreign Affairs' (Entry 10), 'Diplomatic, consular and trade representation' (Entry 11), and 'Entering into treaties' (Entry 14) fall exclusively under the Union List (List I). This grants the Central Government sole legislative and executive competence over international relations, trade tariffs, and strategic alignments, leaving no constitutional role for State governments in these matters.

The US is one of India's largest trading partners and a key destination for merchandise and services exports. High tariff regimes (such as 50% or 18%) and disputes over oil sourcing complicate bilateral trade negotiations, potentially altering trade balances and forcing India to seek alternative export markets. Bilateral tariff negotiations, such as the 18% tariff mentioned under the proposed trade deal, are operationalized domestically under the Customs Act, 1962.

Strained India-US economic relations, characterized by high tariffs and net negative FDI flows from the US, can adversely affect India's capital account and GDP growth. Reduced capital inflows and higher export barriers could pressure the current account deficit (CAD) and the exchange rate of the Indian Rupee (INR). Under Article 246 of the Constitution of India (Seventh Schedule, List I, Entry 41), the Union Government holds exclusive jurisdiction over foreign trade and commerce, which governs the negotiation of bilateral trade deals and tariff structures.

The secondary (manufacturing) and tertiary (services) sectors are highly vulnerable to tariff adjustments and FDI fluctuations. Key export-oriented industries such as information technology, pharmaceuticals, and textiles, which rely heavily on the US market, face increased cost pressures and reduced competitiveness due to higher tariff regimes.

Fluctuations in trade policies and FDI can disrupt domestic supply chains and impact employment in export-intensive sectors. Higher tariffs on Indian goods may lead to reduced profit margins for exporters, potentially affecting wage growth and job creation in manufacturing and IT services.

Historically, India-US relations during the Cold War were characterized by a deep trust deficit. India's post-independence foreign policy, championed by Prime Minister Jawaharlal Nehru, was anchored in Non-Alignment (NAM) and strategic autonomy, which Washington often perceived as a pro-Soviet stance. This friction was exacerbated by the US forging military alliances with Pakistan (such as SEATO and CENTO in 1954) and India signing the 1971 Indo-Soviet Treaty of Peace, Friendship and Cooperation. Consequently, the relationship remained transactional and estranged for decades, laying the groundwork for the modern challenges of balancing strategic autonomy with bilateral alignment.

Following the 1991 economic reforms and the end of the Cold War, India's foreign policy transitioned from rigid non-alignment to pragmatic 'multi-alignment' and strategic hedging. The signing of the Next Steps in Strategic Partnership (NSSP) in 2004 and the landmark 123 Agreement in 2008 marked a paradigm shift, integrating India into the global nuclear order despite its non-NPT status. In the 21st century, India has deepened its defense ties with the US, signing four foundational defense pacts (LEMOA, COMCASA, BECA, and GSOMIA) and joining the Quad. However, India continues to fiercely guard its strategic autonomy, as seen in its refusal to completely sever energy and defense ties with Russia and Iran despite US pressure.

The current strain in India-US ties over India's oil purchases from Russia and Iran parallels the tensions of the late 1960s and early 1970s, when India's refusal to sign the Non-Proliferation Treaty (NPT) in 1968 and its close ties with the USSR drew sharp criticism from Washington. Similarly, the US pressure on India to alter its trade and energy policies today mirrors the 'ship-to-mouth' food aid dependency era of the 1960s, where the US used grain shipments under Public Law 480 (PL-480) to pressure India over its foreign policy choices, prompting India to prioritize self-reliance and strategic autonomy.

The concept of 'strategic autonomy' and 'multi-alignment' discussed by Ram Madhav is directly rooted in the Indian freedom struggle's anti-colonial ethos, which rejected joining any imperialist or power-bloc alliances. This principle was formally articulated in the 1927 Brussels Congress against Colonial Oppression and Imperialism, where Jawaharlal Nehru represented the Indian National Congress, establishing the foundational belief that an independent India must maintain an independent foreign policy.

The escalation of geopolitical tensions and military activities in the southern Indian Ocean, particularly around Diego Garcia, poses a severe threat to the fragile marine ecosystems of the Chagos Archipelago. Increased naval traffic, potential fuel spills, and acoustic pollution disrupt marine life, including nesting sea turtles and diverse coral reef systems. The region's status as a major Marine Protected Area (MPA) is compromised by unregulated military operations and strategic conflicts.

The monitoring of marine ecosystems and naval movements in the Indian Ocean relies heavily on advanced satellite technology, such as Synthetic Aperture Radar (SAR) and Earth observation satellites. Additionally, tracking oil spills and assessing coral reef health in remote areas like Diego Garcia utilizes hyperspectral imaging and AI-driven marine telemetry. These technologies are crucial for environmental surveillance and enforcing conservation protocols in contested maritime zones.

India's strategic shift away from Iranian and Russian oil imports highlights the complex geopolitics of fossil fuel dependency and energy transition. While diversifying energy sources, the continued reliance on heavy crude underscores the challenge of meeting India's Nationally Determined Contributions (NDCs) under the Paris Agreement. Geopolitical instability in key maritime trade routes like the Strait of Hormuz also risks supply disruptions that can delay investments in green energy infrastructure.

The transition away from fossil fuels like Russian and Iranian oil aligns with SDG 7 (Affordable and Clean Energy) and SDG 13 (Climate Action), pushing India to accelerate its domestic renewable energy capacity. Furthermore, protecting the Indian Ocean's marine ecosystems from military conflicts supports SDG 14 (Life Below Water) and promotes a sustainable blue economy. These efforts are aligned with Article 48A of the Indian Constitution, which directs the State to protect and improve the environment.

The strain in ties directly impacts the daily lives of the Indian diaspora by fostering a climate of anxiety, fear of discrimination, and potential hate crimes due to derogatory public labeling. Domestically, high tariffs and reduced foreign direct investment (FDI) directly affect livelihoods by slowing down job creation in export-oriented sectors, while shifting away from cheaper energy sources like Russian or Iranian oil increases domestic fuel prices, impacting the cost of living for common citizens.

The situation invokes Article 21 of the Constitution of India (Right to Life and Personal Liberty), which includes the right to live with dignity, placing an implicit duty on the Indian state to protect its citizens abroad through active diplomatic channels. Furthermore, it aligns with Article 51(c) of the Directive Principles of State Policy (DPSP), which mandates the State to foster respect for international law and treaty obligations, and Article 1 of the Universal Declaration of Human Rights (UDHR), which asserts that all human beings are born free and equal in dignity and rights.

If acting as a policymaker or administrator, the primary ethical conflict is balancing national strategic autonomy (protecting domestic economic interests and energy security) against the pressure of global alignments. Additionally, there is a conflict between prioritizing immediate economic gains (such as trade deals) versus upholding the long-term dignity and safety of the diaspora against discriminatory rhetoric.

The primary vulnerable section impacted is the Indian diaspora, particularly students, high-skilled professionals, and families in the US, who face psychological distress and security threats due to rising xenophobic rhetoric and hate speech. Domestically, vulnerable groups such as MSME workers and low-income consumers are indirectly affected by trade tariff disputes and energy sourcing shifts, which can trigger inflation and job losses.