Prolonged Iran conflict could push rupee past 92, lift inflation: BoB

The longer the war lasts, the worse the damage.
Bank of Baroda's chief economist on how prolonged conflict would ripple through India's economy.
Mark

So Bank of Baroda is saying the rupee could go past 92. How bad is that, really?

Mimi

It's a psychological and practical threshold. The rupee has never traded that weak before. Once it breaks through, it signals to the world that India's currency is under structural stress, not just temporary volatility. That makes foreign investors nervous.

Luke

But the RBI has been intervening heavily. How much of that 92 level is actually a floor they're defending, versus a level the market would naturally find?

Mimi

That's the right question. The RBI has been active in both the spot and offshore markets, which suggests they're working hard to keep it from breaking. If they stop intervening, we don't know where it settles.

Mark

And the inflation impact—0.2 to 0.4 percent from higher oil prices. That sounds small.

Mimi

In isolation, yes. But India's inflation is already a concern for the central bank. Adding even 0.2 percent makes their job harder. They may have to raise rates, which slows growth.

Luke

The source says a 10 percent rise in crude causes a 0.5 percent hit to GDP. But crude prices have already moved more than that. Are they using current prices as the baseline, or pre-crisis prices?

Mimi

The source doesn't specify. That's a gap in the reporting.

Mark

What about those 50 days of oil reserves the government mentioned?

Mimi

It's a real buffer, but it's not a solution. If the Hormuz stays blocked for months, India will burn through those reserves and face a harder market.

Luke

And the remittances angle—that's speculative, right? We don't know if workers will actually leave or if remittances will actually fall.

Mimi

Correct. Bank of Baroda flagged it as a risk to watch, not something that's happening now. The actual impact depends on how the regional economy responds.

Mark

So the core story is: oil prices up, rupee down, inflation up, growth down. And it all hinges on how long this conflict lasts.

Mimi

Exactly. The duration is the variable that determines everything else.

  • The rupee struck an unprecedented low of 92.30 against the dollar this week, forcing the Reserve Bank of India into aggressive intervention across spot and offshore markets just to claw back partial ground.
  • With 60 percent of India's crude imports threading through the Strait of Hormuz, any sustained disruption transforms a distant war into a domestic economic emergency almost overnight.
  • Bank of Baroda's modelers warn that a 10 percent rise in crude prices alone could shave 0.5 percent off GDP and push inflation up by as much as 0.4 percentage points, widening the fiscal deficit as subsidy bills surge.
  • India's 50-day combined petroleum reserve offers a meaningful but finite buffer — a clock quietly ticking in the background of every diplomatic development.
  • Secondary shocks loom beyond the headline numbers: Middle East remittances could evaporate, foreign portfolio investors may accelerate their exit, and Indian refiners face shrinking demand from Gulf customers who absorb nearly 14 percent of their exports.
  • The rupee holds between 91 and 92 for now, sustained by intervention and fragile hope — but the structural dependence on affordable oil imports leaves the Reserve Bank in a battle it cannot win indefinitely if the conflict deepens.

As geopolitical fire spreads across the Middle East, India finds itself watching its currency and economic stability from a precarious distance. The rupee, already at historic lows against the dollar, carries within it the weight of a nation that imports nearly nine-tenths of its crude oil — much of it through a strait that war now threatens to close. Bank of Baroda's economists have traced the arc plainly: a prolonged US-Israel-Iran conflict would not merely rattle markets but structurally reshape India's inflation, growth, and fiscal reality. What unfolds in the Gulf of Hormuz will not stay there.

The Indian rupee hit a record low of 92.30 against the dollar this week before recovering slightly to 91.74 — a partial rebound achieved only through aggressive Reserve Bank of India intervention in both spot and offshore markets. Economists at Bank of Baroda are warning that if the conflict involving the US, Israel, and Iran persists, the rupee will likely slip past 92 and remain there, fundamentally altering India's economic landscape.

The logic is structural. India imports more than 89 percent of its crude oil, and roughly 60 percent of that supply passes through the Strait of Hormuz — the narrow waterway between Iran and Oman now caught in the crossfire of a widening geopolitical crisis. Supply disruptions there translate almost immediately into higher global oil prices, a swelling import bill, currency depreciation, and rising domestic inflation. Bank of Baroda's chief economist modeled the cascade: a 10 percent rise in crude prices would contract GDP by around 0.5 percent and push inflation up by 0.2 to 0.4 percentage points, while government subsidy obligations for fuel and fertilizers would stretch the fiscal deficit further.

The government has pointed to stockpiles — roughly 25 days of crude and 25 days of refined products — as a buffer against immediate shock. But that cushion is finite, and a prolonged Hormuz disruption would eventually force harder choices between paying elevated global prices or managing consumption.

Beyond the headline currency pressure, economists are tracking secondary risks: remittances from Indian workers in the Middle East could dry up if regional economies contract; foreign portfolio investors, already cautious on emerging markets, may accelerate capital outflows; and Indian refiners, who send nearly 14 percent of their petroleum exports to Gulf nations, could face collapsing demand. The rupee is holding for now, suspended between Reserve Bank resolve and the hope that the conflict does not escalate further — but the underlying vulnerabilities leave little room for a prolonged storm.

The Indian rupee is under siege. On Wednesday this week, it hit a record low of 92.30 against the dollar—a threshold that had never been breached before. By Friday, it had recovered slightly to 91.74, but only after the Reserve Bank of India intervened aggressively in both the spot market and the offshore forwards market, pushing back against the pressure. Economists at Bank of Baroda are warning that if the conflict between the US, Israel, and Iran drags on, the rupee will likely slip past 92 and stay there, a sustained weakening that would reshape India's economic calculus.

The mechanism is straightforward but consequential. India imports more than 89 percent of its crude oil from abroad, and roughly 60 percent of that crude passes through the Strait of Hormuz, the narrow waterway between Iran and Oman that has become a flashpoint in the current geopolitical crisis. Supply disruptions there ripple immediately into global oil markets, pushing prices higher. When crude gets more expensive, India's import bill swells, its currency comes under pressure as the country needs more rupees to buy the same amount of oil, and inflation begins to climb.

Bank of Baroda's chief economist, Madan Sabnavis, laid out the timeline plainly: the longer the war lasts, the worse the damage. A prolonged conflict would hit growth through supply-side constraints, disrupt external trade and exports, and create cascading effects across the financial system. The bank's economists have modeled the impact. If crude prices rise by 10 percent—a conservative assumption given current volatility—India's GDP would contract by roughly 0.5 percent. Inflation would climb by 0.2 to 0.4 percentage points, eating into purchasing power and complicating the Reserve Bank's monetary policy decisions. The fiscal deficit would widen as the government's subsidy bills for fuel and fertilizers balloon.

The government has tried to project calm. Earlier this week, officials announced that India has sufficient stockpiles of crude oil and refined petroleum products to sustain the country for 25 days each, for a combined buffer of 50 days. That is a meaningful cushion, but it is not indefinite. If the Hormuz remains disrupted for months, those reserves will deplete, and India will face a harder choice: pay more for oil on the global market, or ration consumption.

The rupee weakness is only the most visible symptom. Bank of Baroda economists are watching for secondary shocks that could compound the damage. Remittances from the Middle East—a vital source of foreign currency for Indian households—could dry up if the region's economies contract or if workers flee. Foreign portfolio investors, already skittish about emerging markets, could pull money out of Indian stocks and bonds, draining liquidity from the financial system. India also exports refined petroleum products, and 13.7 percent of those exports go to Gulf countries; if demand there collapses, Indian refiners will face margin pressure.

For now, the rupee is trading in a band between 91 and 92 per dollar, held in place by Reserve Bank intervention and the hope that the conflict will not metastasize into a full regional war. But the underlying vulnerabilities are real. India's economy is structurally dependent on stable, affordable oil imports. The Strait of Hormuz is a chokepoint that no amount of policy can widen. And the geopolitical situation remains fluid, with no clear off-ramp in sight. The question is not whether the rupee will face pressure if the conflict extends—it will—but how long the Reserve Bank can hold the line, and what the cost will be when it finally cannot.

It all depends on how long this war will last. If it is long drawn, there will be an impact on growth because of issues linked to supply, then there will also be an impact on the external trade and exports.
— Madan Sabnavis, chief economist at Bank of Baroda
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