Stock markets tumble over 2% on escalating U.S.-Iran tensions, sharp surge in oil prices

Indian stock markets experienced a sharp decline of over 2% following U.S. President Donald Trump's announcement that the interim agreement with Iran is over, which triggered a surge in global oil prices. The market sell-off was broad, affecting all major Sensex firms and reflecting broader concerns about Middle East stability.
Why it matters
The market reaction demonstrates the high sensitivity of global equity markets to geopolitical tensions and energy price shocks.
Equity benchmark indices Sensex and Nifty fell sharply by over 2% during the fag-end of the trade on Wednesday (July 8, 2026) amid reports that the U.S. President Donald Trump said the interim agreement with Iran is over, leading to a sharp rally in crude oil prices.
The report is a factual summary of market movements and the stated geopolitical cause, adhering to standard financial reporting.
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