While every crisis has its beneficiaries, the losers in the current Iran-Israel conflict are far more numerous and widely distributed across the Indian economy. The transmission channel is crude oil – and from crude, the damage radiates into transportation costs, raw material prices, currency weakness, inflation expectations, and ultimately consumer sentiment. India imports approximately 85 to 90 per cent of its crude oil needs, and nearly half of those imports transited the Strait of Hormuz before this crisis. When that chokepoint chokes, the entire Indian cost structure shifts upward.

Oil Marketing Companies: The Front Line of Margin Destruction

India’s oil marketing companies are the most directly impacted. They import crude at global prices and sell petrol and diesel at domestically administered rates. With Brent at $101–103 and the Indian crude basket touching $142.69 per barrel on 16 March, the gap between procurement cost and retail price is widening daily. The government faces a politically impossible choice: raise fuel prices and stoke inflation in an economy already dealing with 3.2 per cent CPI (February 2026), or absorb losses that balloon the fiscal deficit.

JM Financial’s scenario analysis suggests that sustained Hormuz disruption could push crude beyond $100 on a sustained basis, while a broader regional escalation could take it beyond $120. For India, every $1 rise in crude increases the annual import bill by approximately $2 billion. At current levels, the additional annual cost burden is estimated at $30 to 40 billion versus pre-crisis levels. OMC stocks have been among the worst performers since 28 February, reflecting both the margin compression and the uncertainty around government intervention.

Aviation: A Triple Blow

Indian airlines are facing a convergence of three negative forces. First, aviation turbine fuel (ATF) costs, which constitute 35 to 40 per cent of airline operating expenses, have surged in line with crude. Second, widespread airspace closures across the Middle East have forced carriers to reroute flights to Europe, Africa, and West Asia, adding fuel burn, flight time, and crew costs. Third, war-risk insurance premiums on aircraft operating near the conflict zone have spiked.

The impact has been immediate and severe. IndiGo stock declined over 9 per cent in a single session in early March. Both IndiGo and Air India announced airfare hikes, citing the abrupt increase in fuel and operating costs. Internationally, Qantas, Air New Zealand, and SAS all confirmed similar surcharges. For the Indian aviation sector, which was in the midst of a capacity expansion cycle, the timing could not be worse – the crude shock hits just as fleet additions and route expansions had committed capital to growth.

Paints, Tyres, and Chemicals: The Crude Derivative Chain

The Indian paints industry consumes significant quantities of titanium dioxide, crude-linked solvents, and petrochemical intermediates. Tyre manufacturers depend on natural and synthetic rubber (the latter crude-derived), carbon black, and nylon cord. Speciality chemical companies procure naphtha, benzene, toluene, and butadiene – all priced off the crude complex.

When crude rises 40 to 50 per cent, these feedstock costs follow with a one-to-two-quarter lag. Companies with strong brand equity and market dominance can pass costs through price hikes, but the pass-through is never instantaneous and never complete. The rupee’s weakness to ₹92.44 compounds the problem – since most petrochemical intermediates are dollar-denominated imports, the effective cost increase in rupee terms is even higher than the crude price surge suggests.

Automobiles: Input Cost Headwinds Meet Demand Risk

The automobile sector faces a dual challenge. On the cost side, raw material inputs – steel, aluminium, rubber, plastics, and glass – are all either crude-linked or energy-intensive. Commodity cost inflation typically erodes EBITDA margins by 100 to 200 basis points in a sustained crude shock. On the demand side, if the government raises petrol and diesel prices, consumer sentiment – particularly in the entry-level and two-wheeler segments – could weaken.

The two-wheeler segment in rural India is especially vulnerable. Rural demand is highly sensitive to fuel prices, and the ongoing LPG shortages (a downstream consequence of the Hormuz disruption) are already impacting household budgets. While the passenger vehicle segment has been resilient through February 2026 (the best-ever February for retail volumes), the forward outlook is clouded by the possibility of fuel price revisions that could dampen the year-end rush momentum.

FMCG: The Invisible Cost Creep

Fast-moving consumer goods companies may not appear crude-sensitive at first glance, but the transmission channels are real. Packaging costs are directly linked to crude-derived polymers – PET, HDPE, and polypropylene all track the petrochemical complex. Transportation and logistics costs rise with diesel prices. Agricultural supply chains face higher input costs as fertiliser subsidies come under pressure (India imports a significant share of its LPG and urea feedstock). The broader inflationary impulse reduces real consumer purchasing power, leading to downtrading from premium to mass-market products – a margin headwind for branded FMCG companies.

Banking and Financials: The Second-Order Impact

The financial sector faces indirect but meaningful pressure from the conflict. Higher inflation expectations may delay the Reserve Bank of India’s anticipated rate-cutting cycle – the market had priced in approximately 50 basis points of cuts in CY26, which now look uncertain if crude sustains above $100. This pressures bank valuations, as net interest margin expansion expectations are recalibrated. Bond yields have been volatile, and while public sector banks with large government securities portfolios may see some mark-to-market gains (bond prices rise in a risk-off environment), the overall credit growth outlook dims if borrowing costs stay elevated.

FII outflows have been concentrated in financials alongside IT, reflecting the view that India’s macro stability – the very foundation of the financials bull case – is now being tested by the crude shock. The rupee at ₹92.44 and the widening current account deficit further erode the carry trade that had supported foreign flows into Indian fixed income and equities.

Disclaimer:
This blog is for informational and educational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any financial instrument. Views expressed are based on publicly available information and market understanding at the time of writing and are subject to change. Readers should consult their financial advisor before making any investment decisions. Investments in markets are subject to risk.