Indian benchmark indices witnessed severe across-the-board selling on Monday, October 19, 2026. The BSE Sensex slumped 876.38 points or 1.17% to settle at 73,852.90, while the NSE Nifty 50 shed 257.20 points or 1.11% to finish the session at 22,888.95. The sharp downturn was spurred by weak global cues and heightened risk aversion among institutional participants.
Sectorally, Banking, Financial Services, and IT bore the brunt of the downturn, with index heavyweights including HDFC Bank, Reliance Industries, and Infosys leading the drubbing. In contrast, defensive pockets like Nifty FMCG and selective healthcare names showed mild resilience, outperforming the benchmark indices.
On the macroeconomic front, rising Brent crude oil prices and sustained Foreign Institutional Investor (FII) outflows kept domestic market sentiment fragile, while Domestic Institutional Investors (DIIs) offered only modest support. Concurrently, the Indian Rupee depreciated slightly against the US Dollar amid firm Treasury yields overseas, prompting investors to adopt a cautious stance ahead of key upcoming corporate earnings releases.