Stocks to watch: Tata Steel, Adani Ports, Biocon, IOB among 10 shares in focus on Friday – March 13 by Live mint | March 13, 2026 7:09 am | Indian Stocks, Market, News Stock market today: The Indian stock market remained under bearish pressure as the benchmark Sensex plunged another 800 points, or about 1%, on Thursday, March 12.