Sensex tanks 1,677 points, Nifty below 23,900 on US-Iran tensions, oil spike
Sensex tanks 1,677 pts, Nifty below 23,900 on US-Iran tensions

The Indian stock market witnessed a severe downturn on July 8, 2026, as the BSE Sensex crashed 1,677.12 points (2.15%) to close at 76,503.60, while the Nifty tumbled to 23,882.05. The sell-off was triggered by escalating US-Iran tensions and a sharp spike in global crude oil prices, raising fears of inflationary pressure and economic disruption.

Market rout deepens intraday

During the trading session, the 30-share Sensex plummeted as much as 1,921.69 points (2.45%) to hit an intraday low of 76,259.03. The broader Nifty also dropped over 2% before closing at 23,882.05. According to analysts, the market decline was broad-based, with banking, auto, and energy stocks bearing the brunt of the sell-off.

Geopolitical tensions fuel sell-off

The downturn comes amid heightened geopolitical risks after reports of increased military posturing between the United States and Iran. Investors feared that any conflict could disrupt oil supplies from the Middle East, leading to a surge in crude prices. Brent crude oil futures jumped over 5% during the day, crossing $85 per barrel for the first time in months.

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Impact on sectors and investor sentiment

All sectoral indices ended in the red, with the BSE Oil & Gas index falling over 3% due to concerns over higher input costs. The banking index dropped nearly 2.5% as rising bond yields and inflation expectations weighed on lender margins. Market experts warned that sustained oil price increases could hurt India's fiscal deficit and current account balance. According to a note from a domestic brokerage, 'The spike in crude oil prices is a significant headwind for the Indian economy, which imports over 80% of its oil requirements.'

Global cues and outlook

Asian markets also declined, with Japan's Nikkei and Hong Kong's Hang Seng falling over 1% each. European markets opened lower as investors sought safe-haven assets. The Indian rupee weakened against the US dollar, adding to concerns about imported inflation. Analysts suggest that market volatility may persist until there is clarity on the geopolitical situation. The next trigger for markets will be the US Federal Reserve's policy stance and any further escalation in the Middle East.

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