Oil and Energy Diplomacy

Energy Security and Foreign Policy

India draws on a mix of energy sources — coal, oil, gas, hydropower and nuclear — but imports a large share of its oil, gas, coal and uranium. This dependence means that global events directly shape India’s energy fortunes.

As the economy opened after the Cold War and growth accelerated, consumption outran domestic supply, making energy security an essential component of foreign policy. The task of securing energy has become a shared enterprise of the diplomatic establishment, the bureaucracy and the political leadership.

Energy diplomacy has two goals: ensuring reliable, sustainable supply, and leveraging energy ties to build strategic partnerships. The guiding response to import dependence has been a policy of diversification of sources, supported by the use of Indian firms — above all the public-sector ONGC Videsh Limited (OVL) — to acquire oil and gas assets abroad.

Why Energy Diplomacy Matters

• Lifeline of growth: with the bulk of crude imported, uninterrupted energy is the precondition for sustained economic expansion.
• Shaper of bilateral ties: long-term supply contracts and overseas investments anchor relationships with West Asia, Russia and Africa.
• Instrument of balancing: energy needs drive a careful balancing of relations with rival suppliers and sanctioning powers alike.
• Bridge to the Gulf: energy trade underpins India’s influence in the Gulf, complementing its large diaspora and remittance flows there.
• Gateway to leadership: clean-energy initiatives position India as a leader in the global energy transition.

Evolution of India’s Oil Policy

▸ The Colonial Legacy

At independence, India’s oil policy bore the deep imprint of British and Western control. Supply and marketing were dominated by foreign firms such as Caltex, Standard Vacuum and Burmah-Shell, and most refineries were Western-owned, drawing crude from Iran, Saudi Arabia, Indonesia and Kuwait. India had little control over its own energy chain.

▸ Socialisation and the Soviet Tilt

From the 1960s, as India built socialist institutions and drew closer to the USSR, its oil policy changed. Under a 1960 contract India began importing Russian oil, built public-sector refineries with Soviet and Romanian help, and settled payments through the Rupee–Ruble agreement.

Western companies were prevented from expanding, and in the mid-1970s the government nationalised Burmah-Shell and Caltex, ending reliance on Western firms while continuing imports from the USSR and West Asia.

▸ Liberalisation and Diversification

With the end of the Cold War and the shift to an open economy, rising consumption pushed India to widen its sources — adding Africa and South-East Asia — and to send OVL abroad to acquire exploration assets, first in Sudan, Vietnam and Sakhalin.

India also moved to become a net exporter of petroleum products by expanding refining capacity, saving foreign exchange and boosting exports.

Instruments of Energy Diplomacy

▸ Overseas Assets — ONGC Videsh

OVL is India’s flagship instrument for securing equity oil abroad, with exploration and development spanning countries such as Russia, Mozambique, Vietnam, and others across Africa and Latin America. It competes directly with Chinese firms for global assets; a 2006 understanding between the two agreed to cooperate rather than compete on overseas acquisitions.

Warm historical ties with producer nations often work in India’s favour, though limited resources and slow decisions sometimes cost it bids.

▸ Diversification of Sources

India has deliberately moved beyond its traditional Gulf suppliers, adding the United States, Russia — now among its top suppliers of discounted crude — and Latin America, so as to cushion itself against regional disruptions and price shocks.

▸ Strategic Reserves, Gas and LNG

To buffer against shocks, India is building strategic petroleum reserves, including joint storage arrangements with the UAE and Saudi Arabia. Gas has grown in importance alongside oil; imported as LNG, it is secured through long-term contracts with partners such as Qatar and the United States.

▸ Nuclear Energy Diplomacy

Nuclear power is a distinct strand. Early research relied on the CIRUS reactor and CANDU technology. After the Pokhran-I test of 1974, technology-denial regimes such as the NSG and NPT imposed embargoes and barred uranium imports, stalling the domestic programme.

The breakthrough came with the India–US civil nuclear deal of 2005 and the NSG waiver of 2008, which reopened the doors of nuclear commerce — later reinforced by agreements such as the India–Japan civil nuclear deal.

▸ Connectivity and Pipelines

• TAPI pipeline: the Turkmenistan–Afghanistan–Pakistan–India project to carry natural gas from Central Asia.
• Chabahar & INSTC: the Iranian port and the International North–South Transport Corridor open routes for energy and trade bypassing hostile territory.
• IMEEC: the India–Middle East–Europe Economic Corridor as a future artery for energy and commerce.

▸ The Green-Energy Turn

India increasingly leads on clean energy, having become one of the world’s largest producers of renewable capacity. It champions the International Solar Alliance and the One Sun One World One Grid (OSOWOG) initiative, and partners with Germany, Australia and the EU on green hydrogen — converting the energy transition into a new avenue of diplomacy.

Energy Security and Geopolitical Balancing

Energy security has become the kingpin of India’s foreign policy, nowhere more visibly than in West Asia, the source of a majority of its oil and gas. India balances relations among competing powers: sustaining ties with the US despite its sanctions regimes, buying discounted crude from Russia, and keeping channels open with Iran through Chabahar.

Growing stakes in Gulf energy majors, and a diaspora of some nine million in the region, tie these relationships far beyond mere trade — allowing India to hold a neutral, balancing posture amid the rivalries of West Asia.

Issues and Challenges

Challenge	Explanation
High import dependence	India imports the overwhelming majority of its crude, leaving it exposed to global price and supply shocks.
Concentrated sources	Heavy reliance on the Persian Gulf for oil and gas creates vulnerability to regional instability.
Price volatility	Geopolitical tensions such as the Russia–Ukraine war swing prices and strain the import bill.
Sanctions constraints	Sanctions on suppliers like Iran and Venezuela narrow India’s diversification options.
Coal dependence	Coal still dominates power generation, complicating the transition to renewables.
Technology gaps	Lags in green hydrogen, battery storage and grid modernisation, plus China’s grip on critical minerals, hamper the clean-energy push.

The Way Forward

• Diversify further: deepen supply ties with Africa, Central Asia and Latin America to reduce West Asia dependence.
• Lead the green transition: position India at the forefront of renewables, solar and green hydrogen through the ISA and allied alliances.
• Build connectivity: advance the INSTC, Chabahar and IMEEC corridors to secure resilient energy flows.
• Expand strategic reserves: scale storage and collaborate on carbon capture with partners such as the UAE and Japan.
• Balance climate and access: integrate energy goals with climate diplomacy while ensuring affordable energy for domestic growth.
• Strengthen indigenous capacity: invest in domestic exploration, refining and clean-tech to blunt external vulnerability.

Synthesis

India’s energy diplomacy has evolved from a colonial dependence on Western firms to an assertive, diversified strategy that spans overseas assets, strategic reserves, nuclear commerce and a fast-growing clean-energy portfolio.

Because so much of its energy is imported, this diplomacy is not one policy among many but the kingpin that shapes India’s ties across West Asia, Russia and beyond. The future lies in balancing security, sustainability and affordability — turning the quest for energy into a lever of global influence.