US Blockade of Iran Triggers Indian Market Slump

Indian financial markets experienced a significant downturn on July 14, 2026, following a sharp escalation in U.S. hostilities against Iran. Donald Trump reimposed a naval blockade on Iranian shipping and announced a trade blockade in the Strait of Hormuz, while the U.S. conducted three consecutive nights of military strikes. Trump initially proposed a fee equivalent to 20 percent of the value of cargo moving through the Strait of Hormuz for guarding the waterway, though he later softened this specific threat.

The geopolitical instability pushed Brent crude prices up over 4% to approximately $87 per barrel. Because India imports the vast majority of its crude oil, the price surge pressured the domestic currency, causing the rupee to breach the 96 per US dollar mark and close between 96.16 and 96.30. The Reserve Bank of India likely intervened by selling dollars to contain the volatility. In the equity markets, the Sensex dropped 561 points to 77,054.94 and the Nifty 50 fell 159 points to 24,052.05.

Domestic economic pressures compounded the crisis, as India's merchandise trade deficit hit a five-month high of $30.43 billion in June and retail inflation rose to 4.38%. By July 15, markets opened higher due to softer U.S. inflation data, but tensions persisted. Trump threatened further strikes on Iranian power plants and bridges if a deal is not reached, while also proposing tariffs up to 500 percent on India and China under the Sanctioning Russia Act. In response, the Indian Ministry of Petroleum and Natural Gas defended the continued import of Russian crude to ensure energy security.