Indian Markets Extend Losses as West Asia Tensions and Elevated Crude Weigh on Sentiment

Indian equity benchmarks came under pressure in early trading on Monday, with the Sensex falling more than 400 points at the day's low and the Nifty 50 slipping below the 24,300 mark. Investors remained cautious amid mixed global cues and renewed concerns surrounding geopolitical tensions in West Asia.

At around 10:00 AM, the BSE Sensex was down 337.86 points, or 0.43%, at 77,671.39, while the Nifty 50 declined 72 points, or 0.29%, to 24,294.40.

The broader market also remained weak, with the Nifty MidCap 100 down 0.36% and the Nifty SmallCap 100 lower by 0.17%.

The weakness follows a subdued close in the previous session, when the Sensex and Nifty ended lower and snapped their two-week winning streak.

West Asia Tensions Keep Investors on Edge

Geopolitical developments remained one of the key drivers of market sentiment at the start of the week. Continued uncertainty around the Iran conflict and tensions in the wider West Asian region have kept crude oil prices elevated, raising concerns about inflation, corporate margins and India's import bill.

Brent crude was hovering around $88-$89 a barrel in early Asian trading, while US crude was around $82 a barrel. Oil prices have remained elevated as investors assess potential disruptions to energy flows through the region.

For India, sustained higher crude prices are particularly important because the country is a major importer of crude oil. A prolonged rise in oil prices can put pressure on the rupee, inflation expectations and the earnings outlook for oil-sensitive sectors.

Nifty Slips Below 24,300 in Opening Trade

The Nifty 50 slipped below the psychologically important 24,300 level shortly after the opening bell.

At around 9:16 AM, the index was trading at 24,299, down about 67 points or 0.27%.

The early decline suggested a cautious start, with selling pressure visible across several heavyweight stocks. IT and PSU banking stocks emerged among the weaker pockets of the market.

Global market cues were mixed at the start of the week. Asian equities largely moved sideways as investors continued to monitor the Middle East situation and awaited fresh economic data from China.

Sensex: Only Four Stocks in Green

The weakness was broad-based within the benchmark index. At around 9:19 AM, only four Sensex constituents were trading in positive territory.

M&M emerged as the top gainer among Sensex stocks, while Bajaj Finance was among the notable laggards.

The divergence between individual stocks also highlighted the importance of company-specific earnings and news flow amid a weak broader market.

PSU Banks Lead Sectoral Declines

Sectoral performance remained mixed during early trade, with Nifty PSU Bank emerging as the weakest major sectoral index.

Indian Bank, Punjab National Bank and Bank of Baroda were among the top losers in the PSU banking space.

The selling pressure in PSU banks contributed to the weakness in the broader financial segment, although the overall sectoral picture remained uneven.

Meanwhile, the Nifty Auto index outperformed relative to other major sectors, providing some support to the market.

IT Stocks Also Under Pressure

Information technology stocks remained among the weak spots in early trading.

The IT sector continues to be sensitive to global growth expectations, currency movements and developments in the US economy. With global markets displaying a cautious tone, investors appeared reluctant to take aggressive positions in technology stocks.

At the same time, the broader domestic market remained relatively resilient compared with the headline weakness, with several individual stocks witnessing sharp moves following quarterly earnings announcements.

Puravankara Shares Jump 13% After Q1 Profit Growth

Puravankara emerged as one of the biggest gainers in Monday's trade after reporting strong first-quarter earnings.

The real estate company's shares jumped 13% to ₹245.90, its day's high on the NSE, after the company reported a 62% year-on-year increase in Q1FY27 net profit.

The sharp reaction indicates that investors welcomed the company's earnings performance despite the broader market weakness.

The real estate sector has remained an important area of investor interest, with housing demand, project launches, collections and execution remaining key factors influencing company performance.

Rubicon Research Hits 52-Week High

Rubicon Research was another major stock in focus on Monday.

The stock jumped 10% to ₹1,780, hitting a fresh 52-week high, after the company reported a 98% year-on-year increase in Q1FY27 net profit.

The strong earnings growth triggered buying interest and helped the stock outperform the broader market by a wide margin.

Rubicon Research was also among the companies highlighted by market participants in the list of stocks to watch for August 17.

Zaggle Prepaid Plunges 19% After Profit Decline

On the other side of the spectrum, Zaggle Prepaid witnessed heavy selling pressure.

The stock fell 19.13% to ₹162.21, hitting a fresh 52-week low on the NSE after the company's June-quarter net profit declined 57% year-on-year to ₹22.1 crore.

The sharp fall demonstrates how strongly the market is reacting to earnings surprises, particularly in the mid- and small-cap segments.

Broader Markets Remain Under Pressure

The weakness was not restricted to large-cap stocks.

At around 9:21 AM, the Nifty MidCap 100 was down 0.37%, while the Nifty SmallCap 100 declined 0.12%.

By 10:00 AM, the MidCap and SmallCap indices were trading approximately 0.36% and 0.17% lower, respectively.

The broader market performance will remain important for investors because a sustained decline in mid- and small-cap stocks could indicate a wider risk-off move rather than merely a correction in heavyweight index constituents.

Crude Oil Becomes a Key Market Variable

Crude oil remains one of the most important variables for Indian equities this week.

Brent crude has climbed sharply amid ongoing geopolitical risks, with prices approaching the $90-per-barrel mark. Reuters reported that elevated oil prices linked to the Iran conflict were weighing on Indian equities, while nine of 16 major sectors were in negative territory during the session.

Higher crude prices can affect India's trade balance and inflation while increasing input costs for several industries.

Sectors such as aviation, paints, chemicals, logistics and other fuel-sensitive businesses may remain particularly sensitive to oil-price movements.

Rupee and RBI Policy Cues in Focus

Currency movements are another factor investors will closely monitor.

The Indian rupee is expected to remain in a relatively narrow ₹95.00-₹95.50 per US dollar range this week, according to a Reuters report, with RBI intervention and global geopolitical uncertainty influencing trading.

Investors are also awaiting the RBI's August policy meeting minutes, due on August 19, which could provide additional clues about the central bank's assessment of inflation, growth and monetary policy.

Global Markets Offer Mixed Signals

Global cues remained uneven on Monday.

Asian markets were largely subdued, with Japan's Nikkei showing modest gains while some regional markets remained under pressure. US stock futures were slightly higher after softer economic data reduced immediate concerns about further monetary tightening.

Gold prices remained firm, supported by geopolitical uncertainty and expectations around global interest rates.

The combination of elevated crude prices, a relatively firm dollar environment and geopolitical risks is likely to keep global risk appetite volatile.

Stocks to Watch Today

Apart from the major gainers and losers, several companies are expected to remain in focus following corporate developments and earnings announcements.

Stocks highlighted for Monday's trading session include PB Fintech, Juniper Green Energy, CESC, Dr Reddy's Laboratories, Texmaco Rail, Voltas, PhysicsWallah, GMR Airports, Rubicon Research, BEML, WeWork India, LEAP India, Indigo Paints and Molbio Diagnostics.

Investors are expected to track these stocks closely for further price reactions to earnings, business updates and sector-specific developments.

Market Snapshot at 10:00 AM

Key Takeaways for Investors

Monday's opening trade reflects a cautious risk-off environment, with geopolitical uncertainty and elevated crude prices weighing on sentiment.

The 24,300 level on the Nifty has emerged as an important near-term reference point after the index slipped below it in early trade. Meanwhile, stock-specific action remains strong, with earnings-driven moves in Puravankara, Rubicon Research and Zaggle Prepaid highlighting significant divergence beneath the headline indices.

With crude oil, West Asia developments, global equity cues, institutional flows and upcoming RBI policy minutes all in focus, investors should brace for continued volatility through the trading week.

This article is based on market data and developments available during early trading on Monday, August 17, 2026. Index levels and stock prices are subject to change during market hours.