Indian equity markets experienced a severe downturn on Tuesday, with the combined market capitalization of companies listed on the National Stock Exchange plummeting by approximately $115 billion. The selloff was driven by renewed geopolitical tensions and a sharp rise in global crude oil prices, which exacerbated concerns about India's external financial stability.
The Nifty 50 index closed at 23,379.55, down 1.83%, while the BSE Sensex shed 1.92% to settle at 74,559.24. Both benchmarks recorded their worst single-day performance in six weeks, reflecting widespread investor anxiety.
At the heart of the decline is India's heavy reliance on imported energy. The nation sources over 90% of its crude oil and nearly half of its natural gas from overseas markets. Consequently, any sustained increase in global oil prices directly inflates the import bill, pressures the rupee, and widens the current account deficit—the gap between foreign currency inflows and outflows.
The Indian rupee weakened to an all-time low of 95.7375 against the U.S. dollar during intraday trading, before closing at 95.6275, down 0.3%. Market participants suspect the Reserve Bank of India intervened to moderate the currency's decline. According to Reuters, foreign investors have withdrawn more than $20 billion from Indian equities since the onset of the Iran conflict, including nearly $900 million on Monday alone.
Crude oil futures were the immediate catalyst. Brent crude traded near $107.4 per barrel, up 3%, after U.S. President Donald Trump indicated that a ceasefire with Iran was “on life support” and Tehran rejected a U.S. proposal to end hostilities. This development dashed hopes for a near-term resolution and fueled risk aversion across global markets.
Hariprasad K, founder of Livelong Wealth, described the situation as a macro “triple hit” of higher crude prices, a record-low rupee, and sustained foreign outflows. He noted that recent policy signals have further eroded investor confidence, suggesting a more challenging economic environment ahead.
The selloff was broad-based, with all 16 major sectoral indices ending in negative territory. Small-cap and mid-cap indexes fell 3.2% and 2.5%, respectively. The Nifty IT index plunged to a three-year low, with heavyweights Tata Consultancy Services (TCS), Infosys, and HCL Technologies declining between 2.5% and 4%. Investors are reassessing demand risks for IT services amid growing concerns over artificial intelligence-driven disruption and pricing pressure.
Vinod Nair, head of research at Geojit Investments, attributed the continued pressure to a combination of rupee weakness, rising crude oil prices, and persistent selling by foreign institutional investors. He highlighted that IT and real estate sectors were the worst performers, with IT stocks particularly vulnerable to AI-related uncertainties.
On the policy front, Oil Minister Hardeep Singh Puri indicated that India would eventually need to evaluate how long state-run fuel retailers can continue selling transport fuels below market prices. However, officials told Reuters there are currently no plans to compensate these companies for their losses.
Inflation data released by the government showed retail inflation rose to 3.48% in April from 3.4% in March, with food inflation at 4.2%. While the increase was milder than expected, economists warned that elevated energy costs and a weak rupee could push inflation higher in the coming months. Aditi Nayar, chief economist at ICRA, noted that the April data offered some cushion but cautioned that rising crude prices and a potential weak monsoon pose ongoing risks. Upasna Bhardwaj of Kotak Mahindra Bank expects the Reserve Bank of India to maintain a cautious stance, though early rate-hike risks are building.
Investors are now watching for any signs of a de-escalation in the U.S.-Iran conflict. A clear drop in crude oil prices below $100 per barrel or progress toward a diplomatic settlement could trigger a relief rally. Conversely, a prolonged conflict, further rupee depreciation, or an increase in domestic fuel prices would intensify pressure on inflation, corporate margins, and foreign capital flows.
