Indian equity benchmark indices BSE Sensex and NSE Nifty ended lower on Tuesday after a late-session sell-off in heavyweight stocks erased early gains. According to market reports, the BSE Sensex fell 114.19 points, or 0.15 per cent, to settle at 75,200.85, while the NSE Nifty dropped 31.95 points, or 0.14 per cent, to close at 23,618. The indices had traded in positive territory for most of the session before the sharp decline in the final leg, with Sensex closing at 75,201 and Nifty at 23,618. As per market data, India's benchmark stock indices closed flat on Tuesday as investors looked for safe-haven assets amid global headwinds. The decline was attributed to rising currency concerns, elevated crude oil prices, and aggressive derivative unwinding that dragged the market lower into the close, despite robust buying in IT stocks.
The Nifty Bank index ended 128 points lower at 53,409 after falling nearly 355 points from its intraday high levels, with major banking stocks leading the decline. Kotak Mahindra Bank was the biggest loser in BSE Sensex, declining 2.52 per cent, followed by UltraTech Cement at 1.67 per cent and Titan Company at 1.63 per cent. As reported by market data, other significant declines included Adani Ports SEZ at 1.40 per cent, Bharti Airtel at 1.27 per cent, Sun Pharma at 1.24 per cent, InterGlobe at 1.07 per cent, and RIL at 0.99 per cent. In the Nifty 50, Kotak Mahindra Bank led the losers at 2.52 per cent, followed by UltraTech Cement at 1.67 per cent, Tata Consumer at 1.64 per cent, Titan Company at 1.63 per cent, and Adani Ports SEZ at 1.40 per cent. Kotak Bank shares were trading at ₹382 with gains of 2.40 per cent, while Titan Company was at ₹4,095 with 1.79 per cent gains. Among sectoral indices, BSE Top 10 Banks declined 0.55%, Private Banks index (0.54%), Services (0.30%), Metal (90.26%) and Telecommunication (0.21%).
Information technology shares extended their rally for a second straight trading session, with the Nifty IT index gaining nearly 6% over the last two sessions. Infosys emerged as the top gainer in BSE Sensex, rising 4.77 per cent, followed by HCL Tech at 2.87 per cent and Tech Mahindra at 2.60 per cent. According to market data, other notable gainers included Eternal at 2.41 per cent, TCS at 1.93 per cent, SBI at 1.01 per cent, Trent at 0.93 per cent, and Kwality Wall's at 0.91 per cent. In the Nifty 50, Infosys led with 4.77 per cent gains, followed by HCL Tech at 2.87 per cent, Tech Mahindra at 2.60 per cent, Eternal at 2.41 per cent, and Tata Motors PV at 2.28 per cent. In the latest trading session, Infosys shares were trading at ₹1,194 with gains of 4.51 per cent, while HCL Tech was at ₹1,180 with 2.91 per cent gains. Focused IT jumped 3.25% and IT index gained 3.22%, while Realty rose 1.35%, Utilities gained 0.67%, and Consumer Discretionary increased 0.60%. As per Vinod Nair, Head of Research, Geojit Investments Limited, "IT stocks stood as a notable exception, registering robust advances on the back of anticipated tailwinds from an accelerating rupee depreciation and compelling valuations".
The rupee slipped to a record low of 96.60 against the US dollar before settling at 96.52 (provisional) on Tuesday (May 19, 2026), adding significant pressure to market sentiment. Brent crude, the global oil benchmark, traded 1.80% lower at $110 per barrel, providing some relief from elevated commodity prices. According to market analysts, "The biggest pressure point remained the continued collapse in the Indian rupee alongside persistently elevated crude oil prices," as noted by K. Hariprasad, Research Analyst and Founder, Livelong Wealth. Despite these headwinds, Foreign Institutional Investors (FIIs) bought equities worth ₹2,813.69 crore on Monday (May 18, 2026), showing continued foreign investor confidence in Indian markets. The BSE SmallCap Select index jumped 1.39%, and the MidCap Select index went up by 0.93%, indicating strength in smaller companies despite broader market weakness.
During the trading session, the BSE Sensex had climbed as much as 431.23 points, or 0.57 per cent, to 75,746.27 after US President Donald Trump said he had paused fresh military strikes on Iran following requests from Qatar, Saudi Arabia and the UAE, while indicating ongoing discussions with Tehran. As reported by traders, the initial positive momentum was driven by geopolitical developments that initially boosted investor sentiment before the late-session reversal. "I have been asked by the Emir of Qatar, Tamim bin Hamad Al Thani, the Crown Prince of Saudi Arabia, Mohammed bin Salman Al Saud, and the President of the United Arab Emirates, Mohamed bin Zayed Al Nahyan, to hold off on our planned Military attack of the Islamic Republic of Iran, which was scheduled for tomorrow (Tuesday (May 19, 2026))," Mr. Trump said. "We were getting ready to do a very major attack tomorrow. I've put it off for a little while, hopefully, maybe forever, but possibly for a little while, because we've had very big discussions with Iran and we'll see what they amount to," he told reporters at the White House. However, selling pressure was seen in banking, FMCG, and metal stocks, whereas IT, realty, and media shares attracted buying interest. Profit booking in large banking stocks during the second half of trade pulled the indices lower, with investors remaining cautious in financial stocks even as buying continued in technology and midcap shares.
