Key stocks to watch today include Ashok Leyland, Tata Steel, Asian Paints, and M&M after recent developments, while Tata Motors’ CV listing remains in focus. Other stocks include Hero MotoCorp, LG Electronics, SBI, Bajaj Finserv, Biocon, and Tata Power. On Wednesday, the Sensex rose 595 points to 84,466.5, and the Nifty 50 gained 180 pts to 25,875.8.