The Indian rupee depreciated sharply on March 2, breaching the 91 per US dollar mark for the first time in recent sessions, as a sudden spike in global crude oil prices rattled currency markets. The local unit fell over 20 paise to trade around ₹91.25 against the dollar, compared with ₹90.98 in the previous session, underscoring the speed at which geopolitical shocks can transmit to emerging market currencies.

The immediate trigger was a dramatic escalation in Middle East tensions over the weekend. The United States and Israel reportedly launched coordinated strikes on Iran, leading to the death of Iran’s Supreme Leader Ayatollah Ali Khamenei. Iran has vowed retaliation against US and Israeli military assets, significantly raising fears of a broader regional conflict. Such developments have historically triggered sharp moves in energy markets, given the region’s central role in global oil supply.

Brent crude prices surged above $76 per barrel following the escalation, putting energy markets on high alert. For India which imports more than 80 percent of its crude requirements higher oil prices translate directly into macroeconomic pressure. Rising import costs widen the trade deficit, weaken the current account balance, and increase demand for dollars, all of which exert downward pressure on the rupee.

Currency strategists note that oil shocks tend to hit India’s external sector faster than most large economies because energy demand is structurally high and domestic production is limited. Elevated crude prices also complicate inflation management, as fuel costs cascade into transportation, manufacturing, and food prices. This in turn may constrain monetary policy flexibility for the Reserve Bank of India (RBI).