Sensex drops 500 points, Nifty falls as crude tops $90 on US-Iran tensions; HDFC Bank drags after earnings disappointment
V.K. VijayakumarAxis BankNTPCICICI BankHDFC BankFederal Reserve SystemGeojit Investments LimitedBSE LimitedBajaj FinanceTech MahindraNational Stock Exchange of IndiaKotak Mahindra BankEnrich MoneyBharti AirtelInterGlobe AviationReliance Industries

Sensex drops 500 points, Nifty falls as crude tops $90 on US-Iran tensions; HDFC Bank drags after earnings disappointment

Indian equity benchmarks fell sharply on Monday, with the Sensex dropping over 500 points and Nifty declining as crude oil prices surged past $90 amid escalating US-Iran tensions. HDFC Bank's disappointing earnings further pressured the market, leading to significant selling in blue-chip stocks.

NDTV+2 sources24h ago
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Indian equity markets faced a significant downturn on Monday, with the Sensex plummeting 523.22 points to 77,628.23 and Nifty falling 134.10 points to 24,198.25. The decline was primarily driven by HDFC Bank's disappointing earnings and a sharp rise in crude oil prices, which surpassed $90 per barrel.124

Brent crude prices have surged nearly 30% from July lows due to escalating tensions between the US and Iran, particularly around the Strait of Hormuz. This spike in oil prices has raised inflation concerns, leading markets to anticipate a 53% probability of a Federal Reserve rate hike in September.3

V.K. Vijayakumar, Chief Investment Strategist at Geojit Investments, noted, “The strongest headwind is Brent crude spiking above $90 on escalating tensions between the U.S. and Iran.” He warned that continued high oil prices could negatively impact the Indian rupee and foreign portfolio investment flows.

In addition to HDFC Bank, which saw a nearly 5% decline post-earnings, other blue-chip stocks like Axis Bank and Kotak Mahindra Bank also faced selling pressure. Meanwhile, Reliance Industries managed to gain nearly 1% after reporting record quarterly profits.

As geopolitical tensions persist, investor sentiment remains cautious, with foreign institutional investors offloading equities worth ₹376 crore on Friday, marking their fifth consecutive session of net selling. Domestic institutional investors, however, continued to support the market, purchasing shares worth over ₹1,000 crore.

Key Insight
“HDFC Bank's shares slid nearly 5% after its quarterly earnings disappointed on net interest margin, dragging the broader market. Meanwhile, the ongoing US-Iran conflict pushed Brent crude above $90 a barrel, reviving inflation concerns and leading markets to price in a 53% probability of a Fed rate hike in September.”
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CuriousCats studied:
1
NDTV
“Indian equity benchmarks opened in the red on Monday. At the open, Sensex fell 350 points while Nifty was down 100 points.”
NDTV →
2
The HinduThe Hindu
“Benchmark indices Sensex and Nifty tumbled in early trade on Monday (July 20, 2026), dragged by heavy selling in blue-chip HDFC Bank and a sharp spike in crude oil prices due to the ongoing tensions between the U.S. and Iran.”
The Hindu →
3
Moneycontrol.com
“GIFT Nifty was trading at 24,305 around 8:00 am, down 44 points or 0.18 percent, indicating that the Nifty 50 could open marginally below Friday's close of 24,334.30.”
Moneycontrol.com →
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