
Indian equity benchmarks opened sharply lower on Monday, with the BSE Sensex plunging over 600 points and the NSE Nifty slipping below the 24,150 mark. The sell-off was broad-based, led by heavyweights like HDFC Bank, Punjab National Bank (PNB), Reliance Industries (RIL), and Larsen & Toubro (L&T).
By mid-session, the Sensex had pared some losses but still traded 440 points lower at 77,708, while the Nifty was down 95 points at 24,238. The downturn mirrored a global risk-off mood triggered by a spike in crude oil prices.
Brent crude surged past $90 a barrel for the first time in months, driven by escalating geopolitical tensions between the United States and Iran. Traders fear supply disruptions from the Middle East, a region that accounts for nearly a third of the world's oil output.
Higher crude prices are a double whammy for India, which imports over 80% of its oil needs. They widen the current account deficit, stoke inflation, and pressure corporate margins, especially in sectors like aviation, paints, and refining.
HDFC Bank was among the top drags on the Sensex, falling over 2% in early trade. The stock has been under pressure in recent sessions amid concerns about deposit growth and margin compression. PNB also saw heavy selling, dropping nearly 3%.
RIL and L&T contributed significantly to the index decline. RIL, which has a large refining business, saw its shares fall as rising crude costs could squeeze refining margins in the near term. L&T, a bellwether for capital spending, slipped as higher input costs cloud the outlook for infrastructure projects.
The sell-off was not limited to large-caps. The broader market also bled, with the BSE Midcap index down over 1% and the Smallcap index losing nearly 0.8%. Analysts said the spike in oil prices had rattled investor sentiment, prompting profit-booking across sectors.
Metal and auto stocks also faced headwinds. Higher crude pushes up transportation costs, which hurts automakers and metal producers. Meanwhile, IT stocks saw mixed trading as a stronger dollar offered some support, but gains were capped by the overall risk-off mood.
Market breadth was negative, with roughly two declining stocks for every advancing one on the BSE. The volatility index, India VIX, spiked over 6%, indicating heightened fear among traders.
Foreign institutional investors (FIIs) were net sellers in the cash market, adding to the downward pressure. Domestic institutions provided some cushion, but their buying was not enough to stem the slide.
All eyes will be on crude oil prices and any diplomatic moves between the US and Iran. A de-escalation could trigger a sharp rebound, but a prolonged spike may force the Reserve Bank of India to revise its inflation and interest rate outlook. Traders will also track corporate earnings this week for cues on how companies are navigating the cost pressures.