Stock market today (April 20, 2026): Nifty50 opens below 24,300; BSE Sensex down over 200 points as oil prices rise on Hormuz closure

Stock market today: Sensex and Nifty opened in red on Monday on weak global cues as the closure of Strait of Hormuz led to an increase in oil prices. While Nifty50 went below 24,300, BSE Sensex dropped over 200 points.