Stock market today: Which stocks are the top gainers & losers on Nifty50, BSE Sensex

Indian stock markets traded in the red on Friday, with Nifty50 below 26,000 and Sensex down over 400 points. Concerns over US tariffs on Russian crude imports and heavy foreign investor outflows weighed on sentiment. Experts suggest markets may stabilize after recent declines, with investors awaiting earnings season for direction.