BusinessStock market today: BSE Sensex tanks over 500 points, goes below 80,000; Nifty50 near 24,250By Brown State Of Mind - July 25, 20240FacebookTwitterPinterestWhatsApp Stock market today: BSE Sensex and Nifty 50, the Indian equity benchmark indices, tanked in opening trade on Thursday. While BSE Sensex went below the 80,000 mark, Nifty50 was near 24,250.