Indian equity benchmarks BSE Sensex and NSE Nifty experienced significant declines on Thursday, April 30, 2026, as investor sentiment was dampened by a combination of global and domestic factors. The Sensex shed 582.86 points, or 0.75 percent, to settle at 76,913.50, while the Nifty 50 dropped 180.10 points, or 0.74 percent, closing just below the psychological 24,000-mark at 23,997.55.
Key Factors Behind the Market Downturn
The market's fall was primarily attributed to a sharp rise in crude oil prices, which fuels inflation concerns, and ongoing anxieties surrounding the fragile US-Iran ceasefire. These geopolitical tensions created uncertainty, prompting investors to pull back from riskier assets. Domestically, elevated volatility was observed in the run-up to the 2026 state election exit polls, adding another layer of caution to trading.
Top Index Losers and Contributors to Sensex Fall
Among the Sensex constituents, Eternal emerged as the biggest loser, plummeting 2.93 percent. Hindustan Unilever (HUL) also saw a substantial drop of 2.33 percent. Other major laggards included Tata Steel, UltraTech Cement, Mahindra & Mahindra (M&M), and Trent, which fell 2.01 percent, 1.92 percent, 1.83 percent, and 1.74 percent respectively.
Several heavyweight banking and infrastructure stocks contributed significantly to the Sensex's overall decline. These included ICICI Bank, Larsen & Toubro (L&T), State Bank of India (SBI), Axis Bank, and HDFC Bank.
Sectoral Performance and Gainers
Sectoral indices reflected the broad-based selling pressure. The BSE Metal index plunged 2.13 percent, closing at 42,195.26, while the BSE PSU Bank index slipped 1.66 percent to settle at 4,754.33.
Despite the overall market downturn, a few stocks managed to post gains on the 30-pack index. InterGlobe Aviation (IndiGo), NTPC, and Bajaj Finserv were among the gainers, with some rising up to 2.36 percent.