Why 90% of India's Crude Oil Is Imported and How to Fix It

Why 90% of India's Crude Oil Is Imported and How to Fix It

The number is staggering: 90%. Nine out of every ten barrels of crude oil that India consumes come from overseas. For a country of 1.4 billion people with the world's fifth-largest economy, this level of energy dependence is not just an economic vulnerability but an existential risk. The Iran war of 2026 has demonstrated this in the most painful way possible.

With Brent crude at $120 per barrel, LPG at Rs 913 per cylinder, and the Strait of Hormuz blocking a significant portion of India's oil supply routes, the consequences of this dependence are being felt in every household, every business, and every government office across the country.

This article examines how India arrived at this precarious position, what the realistic options are for reducing oil dependence, and what it would take to achieve genuine energy security.

How India Became 90% Dependent

India's oil dependency story is a tale of geology, economics, and policy choices.

Geological reality: India simply does not have large proven crude oil reserves. The country's total proven reserves are approximately 4.5 billion barrels, compared to Saudi Arabia's 267 billion, Iraq's 145 billion, or even China's 26 billion barrels. At current production rates, India's reserves would be exhausted in approximately 20 years.

India's major producing regions, the Mumbai High offshore field (discovered in 1974), the Assam-Arakan basin in the northeast, and the Krishna-Godavari basin offshore, have been producing for decades and are in various stages of decline. New discoveries have not kept pace with depletion.

Demand growth: India's oil consumption has grown relentlessly, driven by economic development, urbanization, and the aspirations of a young, growing population. From approximately 2.5 million barrels per day in 2000, consumption has more than doubled to approximately 5.5 million barrels per day in 2026. During this period, domestic production has barely increased, hovering around 600,000-700,000 barrels per day.

The gap between consumption and production has widened year after year, with imports filling the ever-growing deficit.

Policy challenges: Successive Indian governments have launched initiatives to increase domestic production, with mixed results. The New Exploration Licensing Policy (NELP), launched in 1999, opened up Indian acreage to private and foreign companies. The Hydrocarbon Exploration and Licensing Policy (HELP), introduced in 2016, further liberalized the exploration regime.

However, India's geological complexity (deep-water formations, technically challenging reservoirs), bureaucratic delays in environmental and other clearances, and the inherent risk of exploration have limited the success of these policies. Several high-profile exploration failures, including disappointing results from blocks awarded under NELP, dampened investor enthusiasm.

The True Cost of Dependence

The 90% import dependence carries costs that go far beyond the oil import bill, though that bill alone is enormous. At $120 per barrel, India's annual oil import expenditure could reach $250 billion, equivalent to approximately 6-7% of GDP.

But the hidden costs are equally significant:

Current account deficit: Oil imports are the single largest contributor to India's trade deficit. When oil prices spike, the current account deficit widens, putting pressure on the rupee and requiring India to attract offsetting capital inflows.

Rupee vulnerability: The rupee tends to depreciate when oil prices rise, because India needs more dollars to pay for imports. This creates a vicious cycle: higher oil prices lead to a weaker rupee, which makes oil even more expensive in rupee terms, which further weakens the rupee.

Inflation transmission: As detailed in our coverage of petrol and diesel prices, oil price increases cascade through the entire economy via transportation costs, manufacturing inputs, and agricultural expenses.

Geopolitical constraint: Oil dependence limits India's foreign policy flexibility. India must maintain positive relationships with oil-supplying nations, sometimes at the cost of other strategic objectives. The current sanctions dilemma regarding Iranian oil illustrates this constraint perfectly.

National security risk: In a worst-case scenario, a prolonged oil supply disruption could paralyze India's military, which depends on petroleum products for vehicles, aircraft, and naval vessels. India's strategic petroleum reserves of approximately 25 days provide only a thin buffer.

The Realistic Pathways to Reducing Dependence

There is no magic solution that will eliminate India's oil dependence overnight. But several realistic pathways, pursued simultaneously, could reduce import dependence from 90% to 60-70% within a decade and potentially to 40-50% within two decades.

1. Electrification of Transport

Transport accounts for approximately 50% of India's petroleum consumption. Electrifying transport is the single most impactful lever for reducing oil dependence.

Electric two-wheelers: India has approximately 200 million two-wheelers (motorcycles and scooters), making it the world's largest two-wheeler market. Electric two-wheelers are already cost-competitive with petrol models on a total cost of ownership basis, and sales have been growing rapidly. If 50% of new two-wheeler sales are electric by 2030, it could reduce petrol consumption by 15-20% within a decade.

Electric cars: The passenger car market is harder to electrify due to higher battery costs and range anxiety, but progress is accelerating. Government incentives under the FAME (Faster Adoption and Manufacturing of Electric Vehicles) scheme and the PM E-DRIVE scheme are helping. Electric car sales have grown from virtually zero in 2020 to approximately 5% of new sales in early 2026.

Electric buses: India's public bus fleet of approximately 150,000 vehicles is being gradually electrified. The CESL (Convergence Energy Services Limited) has procured thousands of electric buses for state transport corporations. Each electric bus displaces approximately 40,000 liters of diesel per year.

Electric rail: Indian Railways has been aggressively electrifying its network, with over 90% of broad-gauge routes now electrified. This reduces the railway's dependence on diesel and shifts energy demand to the electrical grid, which can be powered by domestic sources.

2. Expansion of Natural Gas

Natural gas is cleaner than oil and can be sourced domestically to a greater extent. India's domestic gas production from fields like KG-D6 (operated by Reliance-BP) and the Mumbai High complex can be expanded with sustained investment.

The government's goal of increasing natural gas's share of India's energy mix from approximately 6% to 15% by 2030 is ambitious but achievable. The expansion of city gas distribution (CGD) networks, which supply piped natural gas to households and compressed natural gas (CNG) to vehicles, directly substitutes for LPG and petrol/diesel.

As of 2026, CGD networks cover approximately 600 geographical areas across India, up from fewer than 100 a decade ago. Expanding this to universal coverage would significantly reduce LPG and petrol demand.

3. Renewable Energy for Power Generation

While oil accounts for only about 2% of India's electricity generation, reducing oil dependence is part of a broader energy security strategy. India's renewable energy capacity has grown from approximately 35 GW in 2015 to over 200 GW in 2026, with a target of 500 GW by 2030.

Solar energy, in particular, is transforming India's energy landscape. India receives approximately 300 sunny days per year across most of its territory, and solar power costs have fallen to Rs 2-2.5 per kilowatt-hour, making it the cheapest source of new electricity generation.

As the electricity grid becomes greener, electrifying transport and cooking becomes more meaningful from an energy independence perspective, because the electrons powering electric vehicles and induction cooktops are generated domestically rather than from imported fuel.

4. Green Hydrogen

India's National Green Hydrogen Mission, launched in 2023, aims to make India a global hub for green hydrogen production. Green hydrogen, produced by splitting water using renewable electricity, can substitute for natural gas in industrial processes, serve as a fuel for heavy transport, and potentially be used in modified combustion engines.

While still in early stages, green hydrogen represents a long-term pathway to reducing dependence on all fossil fuel imports, not just oil.

5. Increased Domestic Oil and Gas Exploration

Despite limited geological prospects, India has significant unexplored or under-explored basins, including deep-water areas in the Bay of Bengal, the Andaman Sea, and the western offshore. Advanced exploration technologies (3D/4D seismic, horizontal drilling, enhanced oil recovery) could unlock additional reserves.

The government's Open Acreage Licensing Policy (OALP), which allows companies to nominate any block for exploration at any time, has attracted some interest but needs stronger fiscal incentives and faster clearance processes to achieve its potential.

6. Biofuels

India's ethanol blending program has been a qualified success, with ethanol blending in petrol reaching approximately 12-15% nationally by 2026, up from less than 2% in 2014. The target of 20% blending (E20) is expected to be achieved by 2027-28.

Each percentage point of ethanol blending reduces petrol imports by approximately 0.5%. At E20, India would reduce petrol consumption by approximately 10%, saving billions of dollars in imports annually.

Biodiesel from used cooking oil, jatropha, and other feedstocks has greater potential but has been slower to scale due to supply chain challenges.

What It Would Cost

The energy transition is not cheap. Estimates suggest that India would need to invest approximately $500 billion to $1 trillion over the next two decades to significantly reduce oil dependence. This includes:

• $200-300 billion for renewable energy capacity expansion
• $100-150 billion for EV infrastructure (charging networks, battery manufacturing)
• $50-100 billion for natural gas infrastructure (pipelines, terminals, CGD networks)
• $50-100 billion for green hydrogen production facilities
• $30-50 billion for enhanced domestic oil and gas exploration

These are large numbers, but they must be compared to the cost of continued dependence: an oil import bill that currently exceeds $150 billion per year and could reach $250 billion during crises like the current one.

The Crisis as Catalyst

Every major energy transition in history has been catalyzed by a crisis. The 1973 oil embargo prompted the creation of strategic reserves and the first wave of energy efficiency standards. The 2008 oil price spike accelerated investment in shale gas technology. The Russia-Ukraine war of 2022 turbocharged Europe's renewable energy deployment.

The Iran war of 2026 could serve as India's inflection point, the crisis that finally generates the political will and public support for the massive investments needed to secure India's energy future.

The pain of Rs 913 LPG cylinders, $120 oil, and the anxiety of 25-day reserves should not be wasted. If it motivates India to accelerate its energy transition, the current crisis, terrible as it is, could ultimately be remembered as the moment when the world's most populous country began its journey toward energy independence.

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