India Energy Security Under Fire: A Comprehensive Report

Ansh Jain
May 19
12 min read

India Energy Security Under Fire: A Comprehensive Report

The Iran-US War & Its Cascading Impact on India's Oil Supply, Consumption, and Macro Stability

Prepared: May 19, 2026 | 05:06 AM EDT

Executive Summary

The US-Israel strikes on Iran on February 28, 2026 triggered the most significant energy supply disruption in modern history. For India — the world's third-largest crude oil consumer with ~89% import dependence — the consequences have been immediate and multi-dimensional: a 22% collapse in crude import volumes, a 50%+ surge in Brent crude prices from ~$72/bbl to $110+/bbl, a record-low rupee at 96.49/USD, and a fiscal system absorbing ~₹750 crore in daily OMC losses. This report synthesizes the full picture — from vessel flows and supply sourcing to consumption destruction, macro stress, and sustainability thresholds.

Part I: The Trigger — War, Hormuz & the Vessel Collapse

Brent Crude: From $72 to $110+ in 80 Days

Brent crude traded at approximately $72/bbl just before the war began on February 28, 2026. It surged past $118/bblby end-March, briefly pulled back during a ceasefire period in April, and has since re-stabilized around $110/bbl as of May 19 — a cumulative increase of over 50% in under three months.

BDH

=BDH("CO1 Comdty", "PX_LAST", "2026-01-01", "2026-05-19", "Period=AD")

The Hormuz Shutdown

Prior to the war, approximately 35 vessels/day transited the Strait of Hormuz in both directions, carrying roughly 20 mb/d of global crude flow. The conflict caused daily commercial transits to drop to just 0–2 vessels/day — a near-total shutdown — with the shortfall partially offset by ongoing Iranian exports of 1–2 mb/d and rerouting from Saudi Arabia and the UAE, amounting to roughly 4.5 mb/d. (1)
Tanker traffic through the Strait of Hormuz plunged 97% from the conflict's onset, leaving nearly 200 vessels stranded inside the Persian Gulf as of early March 2026. (2)
As of May 19, daily commercial transits have recovered only marginally to 5–11 ships/day — still representing a near-total shutdown of one of the world's most critical energy arteries. (3)

Crude Vessels Reaching India: Before vs. After

Metric	Pre-War (Jan 2026)	Post-War (Mar–May 2026)
Daily Hormuz transits	~35 vessels/day	0–11 vessels/day
VLCC arrivals in India	~20 ships/month	Severely curtailed; isolated vessels only
Notable crude arrivals	Normal Middle East flows	1 Suezmax (Iraqi crude, May 16); 1 Aframax Iranian crude (Apr); 2 LPG tankers (May 13–14)
Kharg Island loadings	Normal operations	Zero loadings for 10+ consecutive days (May 8–18)

Approximately 20 VLCC cargoes arrived in India in January 2026, representing the pre-war baseline. (1)
India received its first crude oil consignment from Iran in nearly seven years in early April 2026 — an Aframax vessel (Ping Shun) loaded with approximately 600,000 barrels of Iranian crude from Kharg Island, destined for Vadinar, Gujarat. (2)
A Suezmax tanker carrying Iraqi crude was reported approaching India after crossing the Strait of Hormuz around May 16, 2026 — one of the very few crude-specific vessels to have made the transit since the war began. (3)

Part II: India's Crude Supply — Who Is Filling the Gap?

Pre-War Supplier Mix (January 2026 Baseline)

Country	Volume (mb/d)	Share
Russia	1.16	23%
Iraq	1.03	21%
Saudi Arabia	0.79	16%
UAE	0.40	8%
United States	0.30	6%
Others	1.31	26%
Total	~5.0	100%

(1)

Post-War Supplier Mix (April 2026)

Country/Region	Volume (mb/d)	Share	Change vs. Pre-War
Russia	1.60–2.30	38–50%	↑ sharply from 23%
Middle East (Iraq, Saudi, UAE)	~1.5–1.8 (est.)	~35–40%	↓ from 45–50%
Venezuela	0.235	5%	↑ returned after pause
Iran	0.133	3%	↑ returned after pause
West Africa (Angola etc.)	~0.378	~9%	↑ sharply
Latin America	~0.238	~5%	↑ new flows
Total	~4.3	100%	↓ from ~5.1 mb/d

(1)

Key Supply Developments

Russia surged to a nine-month high of 1.96 mb/d in March 2026, as flows from West Asia tightened due to the conflict. Angola has also emerged as a significant crude oil supplier to India, and India's energy imports from Africa are increasing as the country diversifies its sourcing base. (2)
Indian imports of Russian oil ran at an unprecedented pace of 2.3 mb/d in early May as refiners rushed to load before the US waiver expired on May 16, with full-month flows expected at a still-substantial ~1.9 mb/d per Kpler data. (3)
West African crude arrivals in India increased by 144 kb/d MoM to 378 kb/d in January 2026. India is also supplementing Russian volumes with barrels from Latin America, with approximately 700,000 barrels of Ecuadorian crude shipping to India in February 2026 — the first such cargo since March 2025. (4)
India signed an MoU with the UAE on May 15 to store up to 30 million barrels in India's Strategic Petroleum Reserve — a direct diplomatic response to the supply crisis. (5)
India vowed to continue purchasing Russian crude regardless of US sanctions waivers, with a senior petroleum ministry official confirming purchases will continue on commercial grounds. (6)

Is Supply Fulfilling Demand? No.

India's total crude imports have fallen from a pre-war average of ~5.0–5.1 mb/d to ~4.0–4.3 mb/d — a shortfall of approximately 700,000–1,100,000 barrels per day. Oil product demand in March 2026 was still running at 5.1 mb/d, meaning the gap is being bridged by SPR drawdowns and inventory depletion — an unsustainable arrangement. (7)

Part III: Impact on India's Consumption

Demand by Fuel Type (YoY Change)

Fuel	March 2026 YoY	April 2026 YoY	Trend
Total oil products	+2%	Moderating	Resilient but slowing
Diesel	Positive	+0.3%	Near stagnant
Gasoline	Positive	+6.4%	Still growing
ATF (aviation)	Declining	-1.4%	Flight cuts underway
LPG (cooking gas)	-13%	-16.2%	Severe demand destruction

(1)

Downstream & Industrial Impact

The prolonged Hormuz closure has led to demand destruction across Asia — reduced flight schedules, lower chemical-cracker utilization, and decreased residential LPG consumption. (2)
Elevated oil prices and persistent supply constraints are causing a material slowdown in the petrochemical sector. Asian petrochemical producers have reduced operating rates due to restricted access to naphtha and LPG, shifting the market from oversupply to tight, risk-driven conditions with physical scarcity. (3)
India's petroleum product imports fell to an 8-year low in March 2026 due to LPG supply disruptions. (4)
The IEA revised its 2026 global oil demand outlook from growth of 730,000 b/d to a contraction of 420,000 b/d— the largest supply disruption in history. (5)

Part IV: The Macro Stress Dashboard

Rupee: Asia's Worst Performer in 2026

The USD/INR rate stood at approximately 90.0 at the start of 2026, was broadly stable through February at ~91, then began a sharp depreciation trajectory from March 2 as the war began — breaching 92, 93, 94, 95, and now hitting a record low of 96.49 on May 19, 2026. The rupee has depreciated ~6.7% YTD — Asia's worst performance this year.

BDH

=BDH("USDINR Curncy", "PX_LAST", "2026-01-01", "2026-05-19", "Period=AD")

Key Macro Indicators: Pre-War vs. Now

Indicator	Pre-War (Jan–Feb 2026)	Current (May 2026)
Brent crude ($/bbl)	~$70–72	~$110
USD/INR	~90.0	96.49 (record low)
India crude imports (mb/d)	~5.0–5.1	~4.0–4.3
10Y bond yield	~6.75%	7.14% (6-week high)
OMC daily losses	Minimal (prices frozen)	~₹750 crore/day
Trade deficit (monthly)	~$20.7B (March)	$28.4B (April)
FPI equity outflows (YTD)	Elevated	₹1.92 trillion (Jan–Apr)

India entered FY27 with strong macroeconomic fundamentals, including 7.6% GDP growth in FY26, but faces challenges from a sharp rise in crude oil prices exceeding $110 per barrel, with sustained high oil prices anticipated to widen the current account deficit, exert pressure on the rupee, and negatively affect corporate earnings growth. FPIs withdrew ₹1.92 trillion from equities in the first four months of 2026, exceeding total withdrawals in all of 2025. (1)
The 10-year government bond yield climbed to around 6.75% in February 2026, reflecting supply pressures from elevated government borrowings, including a ₹17.2 trillion borrowing program for FY27. (2)
The rupee hit a record low of 96.39/USD on May 18, falling for a seventh consecutive day, down 6.7% against the dollar — Asia's worst performance in 2026. (3)
India's 10-year bond yield rose to 7.14% on May 18 — the highest since May 2024 — as surging crude reignited inflation concerns. (4)
India's merchandise trade deficit widened to $28.4 billion in April 2026, up from ~$27 billion in April 2025 and $20.7 billion in March 2026. (5)

Transmission Channels: How Oil Hits India's Economy

Every $10/bbl rise in crude widens India's CAD by ~0.4% of GDP, adds ~30bps to CPI inflation, and trims GDP growth by ~15bps. A sustained rise in oil prices above $90/bbl could intensify pressure on the INR and bond yields. (6)
Every $10/bbl increase in crude prices results in an approximate $18 billion annual increase in the CAD (0.5% of GDP), a 30bps rise in inflation, and a 15bps decrease in growth. (7)
India's oil import bill could rise by $105 billion (56% over FY26) if crude sustains at $100/bbl — equating to an additional ₹10 trillion annually. The government's ₹1 trillion Economic Stabilisation Fund is modest relative to this challenge. (8)
For every additional month of geopolitical conflict, there is an incremental fiscal cost of approximately ₹300 billion to the government. A sustained Brent crude price of $100/bbl could lead to an annual additional fiscal expenditure of approximately ₹3.6 trillion, accounting for excise cuts and LPG subsidy support. (9)

Part V: How Long Can India Sustain This?

Buffer Assessment

Buffer	Current Status	Runway
Strategic Petroleum Reserves	~10 weeks coverage; UAE deal adds 30M bbl	~8–10 weeks; being actively drawn
Forex Reserves	$723.8B (end-Jan); depleting under RBI intervention	11 months import cover; $130B BoP shock = 18% drawdown
OMC fiscal capacity	₹750 crore/day losses post-hike	2–3 quarters without further hikes or crude relief
RBI dividend buffer	~₹3 trillion (~$31.2B) transfer expected this week	One-time cushion; buys ~3–4 months of OMC losses
Rupee resilience	96.49; 6.7% depreciation YTD	Next critical threshold: 98–100/USD

India's strategic petroleum reserves cover approximately 10 weeks of supply, and refineries are operating at high utilization. LPG supplies are particularly strained due to reliance on Gulf imports. (1)
India's foreign exchange reserves stood at US$723.8 billion as of end-January 2026, providing over 11 months of import cover. (2)
The RBI has been actively intervening in forex markets to stabilize the currency amid elevated crude prices and dollar demand from oil marketing companies. (3)
The Iran war could inflict an external shock of up to $130 billion on India's balance of payments in FY27, driven by higher crude prices, production stoppages, shipping disruptions, gas shortages, weaker remittances, and capital outflows. (4)
The RBI may transfer a record surplus of nearly ₹3 trillion (~$31.2 billion) to the government this week, providing a vital fiscal buffer as the Iran war escalates energy prices. (5)

Scenario Framework

Scenario	Oil Price	Hormuz Timeline	GDP FY27	CAD	INR	Verdict
Base Case	~$85/bbl avg	Partial reopening H2 2026	~6.7%	~2% GDP	~94	Manageable
Adverse	~$100/bbl	Shut through end-2026	~6.3%	~2.5%	98–100	Strained; 6–9 months
Severe	~$125–150/bbl	Prolonged into 2027	~5.5%	~3%+	>100	Unsustainable; 3–4 months

GDP and inflation projections under varying oil price assumptions: (1)

Balance of payments shock estimates under a prolonged Hormuz closure: (2)

Part VI: Policy Responses Underway

Retail fuel price hikes: ₹3/litre on May 16 + 90 paise/litre on May 19 — first increases in four years. (3) (4)
RBI record dividend: ~₹3 trillion (~$31.2B) transfer to government expected this week — a vital fiscal cushion. (5)
UAE SPR deal: ADNOC to store up to 30 million barrels in India's strategic reserves at Vishakhapatnam and Chandikhol. (6)
Bilateral transit corridors: India negotiating with Iran for safe passage; Moody's says return to pre-war Hormuz volumes unlikely in 2026. (7)
Demand-side push: PM Modi's austerity appeal; government employees in Delhi working from home twice weekly to save fuel; ethanol blending (E20/E85) acceleration. (8) (9)
Russian oil continuity: India vowed to keep buying Russian crude regardless of US sanctions waivers — "before waiver, during waiver, and now also." (10)
Demand-side forex savings: A consumer-led demand reduction push could save India up to $37.8 billion in forex reserves. (11)

Part VII: Critical Risks & Watchpoints

Hormuz duration is the single most important variable. Every additional month of closure costs India ~₹300 billion in incremental fiscal expenditure, and a sustained $100/bbl crude price could lead to an annual additional fiscal expenditure of ~₹3.6 trillion. (12)
INR at 98–100/USD would represent a disorderly depreciation threshold. Oil prices persistently above $100/bbl could widen the CAD to 2.5–3% of GDP, with rising tail risks of depreciation towards 100. (13)
LPG supply remains the most acute household-level vulnerability — 90% sourced from the Middle East, with inventories estimated at only ~30 days. (14)
OMC solvency — at ₹750 crore/day in losses, without further price hikes or crude relief, becomes fiscally untenable within 2–3 quarters. (15)
FPI outflows of ₹1.92 trillion in just four months of 2026 — already exceeding full-year 2025 outflows — risk becoming self-reinforcing if macro deterioration accelerates. (16)
Global bond selloff is piling additional pressure on India alongside Indonesia and the Philippines — higher US yields are driving up borrowing costs and amplifying capital outflows. (17)
Moody's GDP cut: India's growth estimates have been revised downward, with a return to pre-war Hormuz traffic volumes deemed unlikely in 2026. (18)

Conclusion

India entered this crisis from a position of relative macroeconomic strength — 7.6% GDP growth in FY26, $723.8 billion in forex reserves, and a diversified refining base. These buffers have provided meaningful shock absorption over the first 80 days of the conflict. However, the cumulative pressure is now compounding across every channel simultaneously: supply volumes are down 22%, prices are up 50%+, the rupee is at record lows, OMC losses are mounting daily, and household LPG supplies are running thin.

Under the adverse scenario — oil at ~$100/bbl with Hormuz remaining largely shut through end-2026 — India has approximately 6–9 months of managed resilience before structural adjustment becomes unavoidable. Under the severe scenario, that window compresses to 3–4 months. The diplomatic track — bilateral transit corridors with Iran, the UAE SPR deal, and continued Russian crude purchases — represents India's most viable near-term bridge. The medium-term imperative of reducing the 89% import dependency through renewables, ethanol blending, and strategic reserves expansion has never been more urgent.

GDP and inflation scenario projections: (19)

Balance of payments shock estimates: (20)

BDH

=BDH("PEIMCRUD Index", "PX_LAST", "2025-01-01", "2026-05-19", "Period=AM")

Sources

1. 2Q26 Outlook: Global Backdrop Raises Stagflation RisksMarissa Garza | RESEARCH 04/17/26

2. Freight Transportation and Logistics: BI Chart Book – March 13, 2026RESEARCH 03/13/26

3. HORMUZ TRACKER: Suezmax Tanker With Iraqi Crude Reaches IndiaNEWS 05/16/2026

4. SSY Monthly Shipping Review - February 2026Claire Grierson | RESEARCH 02/12/26

5. Elara Stinger: Banks opting to lend to prime customers - 1 April 2026Bino Pathiparampil | RESEARCH 04/01/26

6. HORMUZ TRACKER: Suezmax Tanker With Iraqi Crude Reaches IndiaNEWS 05/16/2026

7. Energy Flow Disruption- Refiners Win: GRM Surge Beats Crude RallyHarshraj Aggarwal | RESEARCH 03/17/26