Introduction
Energy
security has long been a central pillar of India’s economic strategy. As the
world’s third-largest energy consumer and the fastest-growing major economy,
India’s development trajectory depends critically on reliable, affordable, and
diversified energy supplies. However, the ongoing conflict involving the United
States, Israel, and Iran, and the resulting disruption to shipping through the
Strait of Hormuz, has once again highlighted the fragility of global energy
systems and the vulnerabilities faced by import-dependent economies such as
India.
For
India, this moment is not merely a crisis to be managed, but a strategic
inflection point, which underscores the urgency of rethinking energy security
in a world where geopolitics, markets, and the energy transition are
increasingly intertwined. The crisis underscores the urgency of strengthening
India’s energy security through diversification, technological innovation, and
accelerated energy transition.
Energy
Security in a Changing Landscape
India’s
energy security challenge is shaped by a dual reality: rapidly rising demand
and persistent import dependence. As the world’s third largest energy consumer,
India imports nearly 90 percent of its crude oil, over half of its natural gas
and around 60 percent of its liquefied petroleum gas requirements. Much of
these imports originate in, or transit through, the Gulf region, making the
Strait of Hormuz a critical artery in India’s energy lifeline.
The
current disruption has brought this vulnerability into sharp focus. Supply
bottlenecks, rising freight and insurance costs, and delays in shipments have
already begun to affect domestic energy availability. The impact is visible not
only in industrial supply chains but also in household consumption,
particularly in cooking fuel markets.
These
developments reinforce a fundamental reality: energy security today extends far
beyond resource availability. It is equally about logistics, maritime security,
financial risks, and geopolitical stability. In an interconnected global
system, disruptions in a narrow maritime corridor can cascade across economies
thousands of kilometres away.
Energy
security in this context involves not only securing physical supplies but also
ensuring resilience against geopolitical shocks. Policymakers therefore
emphasize strategies such as expanding strategic petroleum reserves,
diversifying import sources, promoting domestic production, and accelerating
the shift towards renewable energy.
The
Strategic Importance of the Strait of Hormuz
The
Strait of Hormuz, located between Iran and the Arabian Peninsula, is one of the
world’s most important energy chokepoints. Nearly 20 percent of global oil
consumption and LNG trade passes through this narrow waterway, making it vital
for global energy markets.
For
India, the significance is even greater. Estimates suggest that around 40–50
percent of India’s crude oil imports, i.e.,
around 2.5 million barrels per day, pass through the Strait of Hormuz, creating
a major strategic vulnerability. India’s economy remains extremely sensitive to
oil price shocks. A $30 rise in crude prices could lift inflation by 2
percentage points and push the current account deficit closer to 2.5 percent of
GDP. In practical terms, this means that any disruption in this corridor, whether
due to military conflict, sanctions, or maritime restrictions, can quickly
affect India’s energy supply chain.
Recent
geopolitical developments have dramatically demonstrated this risk. Maritime
activity through the Strait is estimated to have declined by as much as 95
percent during the recent conflict, highlighting the scale of disruption
possible in times of crisis. Even short-term restrictions can have immediate
consequences for global oil prices and shipping costs.
Emerging
Challenges for India
The
sharp surge in Brent crude prices above $100 per barrel in early 2026 reflected
the deep vulnerability of global energy markets to geopolitical shocks in West
Asia. The escalation of the US-Iran conflict, coupled with disruptions in the
Strait of Hormuz, triggered severe supply concerns, pushing prices to intraday
highs of nearly $120 in March and above $124 in late April. Although prices
moderated briefly in May on hopes of diplomatic resolution, continued blockades
and stalled negotiations kept Brent above $106 per barrel (15 May 2026),
underscoring the persistence of supply-side inflationary pressures and
heightened uncertainty in global commodity markets.
India’s
continued dependence on West Asia, particularly for LPG where about 60
percent is imported, has already resulted in shipping delays and reduced
availability, underscoring the fragility of supply chains. These disruptions
have broader macroeconomic implications. Higher energy prices can fuel
inflation, widen fiscal deficits through increased subsidy burdens, and dampen
economic growth by raising input costs across sectors. For a fast growing
economy with rising energy demand, such shocks can have significant spillover
effects.
Beyond
economics, energy security also carries a strategic dimension. Heavy reliance
on a limited set of suppliers and critical transit routes, such as the Strait
of Hormuz, exposes India to external risks and can constrain strategic autonomy
during periods of geopolitical instability.
From
Vulnerability to Resilience: India’s Strategic Response
India
has, over the years, adopted a multi-pronged strategy to enhance its energy
resilience. A central pillar of this approach has been the diversification of
supply sources. Today, India imports crude oil from around 40 countries,
including Russia, the United States, and several African producers. This
diversification reduces dependence on any single region and provides a degree
of flexibility in times of crisis.
However,
diversification is not without limits. Logistical constraints, longer shipping
routes, cost differentials, and geopolitical considerations restrict how
quickly supply chains can be reconfigured. The current crisis illustrates that
while alternatives exist, they cannot fully insulate the economy from short
term disruptions.
Efforts
have also been made to reduce reliance on the Strait of Hormuz. A growing share
of India’s crude imports now arrives through alternative routes, reflecting
improvements in supply chain resilience. Complementing this is the development
of strategic petroleum reserves, which provide a critical buffer against short
term supply shocks.
Domestic
policy measures have further strengthened resilience. Investments in refining
capacity, initiatives to improve energy efficiency, and policies to promote
upstream exploration are aimed at reducing structural dependence on imports
over time.
Macroeconomic
Implications of Energy Shocks
Energy
price volatility has immediate and far reaching macroeconomic consequences for
India. A sharp increase in crude oil prices can quickly feed into inflation,
widen the current account deficit, and strain fiscal balances. Higher energy
costs also raise input prices across sectors, affecting industrial
competitiveness and economic growth.
The
current crisis illustrates how energy shocks are no longer confined to
commodity markets. Rising logistics costs, disruptions in global shipping, and
uncertainty in financial markets amplify their impact. In this context, energy
security becomes central to macroeconomic management, influencing monetary
policy, fiscal strategy, and external sector stability.
The
Energy Transition as a Strategic Imperative
While
the current crisis exposes India’s vulnerabilities, it also reinforces the
urgency of accelerating the transition to a more secure and sustainable energy
system. India has made notable progress, with over 50 percent of its
electricity capacity now from non-fossil sources, compared to about 32 percent
in 2014, with capacity exceeding 242 GW, out of roughly 485 GW.
The
country has crossed 100 GW of solar capacity and is targeting 500 GW of
non-fossil capacity by 2030, with the aim of meeting around half of its energy
needs from renewables. These gains are supported by policy measures such as
competitive bidding, production linked incentives, expansion of transmission
infrastructure, and investments in energy storage. Flagship schemes like PM
KUSUM and PM Surya Ghar are further promoting decentralised and household level
energy resilience.
Emerging
Pillars of Long Term Energy Security
India’s
energy strategy rests on diversification and transition. Rapid expansion of
solar, wind, and hydro is reducing import dependence, while green hydrogen and
biofuels aim to cut fossil fuel use in key sectors. Nuclear energy is expected
to provide reliable base load power, supported by investments in storage to
stabilise an increasingly renewable grid.
At
the same time, electrification, especially in clean cooking, must become a
policy priority. A phased transition from LPG to electric cooking, supported by
targeted subsidies, reliable power supply, and incentives for efficient
appliances, can significantly reduce dependence on imported fuels while
strengthening household energy security. Countries such as China have already
demonstrated the scalability of electric cooking solutions alongside rapid
electrification, offering useful lessons for India. Deeper energy partnerships
across regions are also reinforcing long term resilience.
India’s
immediate response has focused on maintaining supply and protecting consumers
through prioritised domestic allocation, demand rationalisation, and increased
sourcing from non-Gulf suppliers. Strategic reserves and inventories have
cushioned short term disruptions, but remain stopgap measures.
Structural
constraints persist. Coal will remain significant, while grid limitations and
renewable intermittency demand sustained investment in transmission and
storage. At the same time, dependence on global supply chains for clean energy
technologies introduces new geopolitical risks.
India’s
long term strategy is anchored in its net zero commitment by 2070, announced by
Prime Minister Narendra Modi at COP26, with a target to reduce carbon intensity
by 45 percent by 2030. Achieving this will require a decisive shift towards
cleaner energy, greater efficiency, and scaled deployment of new technologies.
Conclusion:
A Crisis as Catalyst
The
disruption of energy flows through the Strait of Hormuz represents a defining
moment for India’s energy security strategy. It highlights the risks associated
with external dependence while reinforcing the importance of resilience,
diversification, and strategic foresight.
India’s
response demonstrates a growing capacity to manage short term shocks through
diversification of supply, strategic reserves, and proactive policy measures. Yet
the deeper lesson of the crisis is that long term energy security cannot be
achieved through incremental adjustments alone. Instead, it requires a
structural transformation of the energy system—one that reduces dependence on
volatile fossil fuel markets while building a diversified, resilient, and
sustainable energy architecture.
By
accelerating the transition towards renewable energy, strengthening domestic
capabilities, and investing in emerging technologies such as nuclear power and
green hydrogen, India can move from a position of vulnerability to one of
resilience and strategic autonomy. In this sense, the current crisis, while
disruptive, may ultimately serve as a catalyst for building a more secure and
future ready energy system.