Tata stocks plummeted on Friday due to opposition from Tata Trusts, who contested the reappointment of N Chandrasekaran as chairman by the Tata Sons board. This leadership tug-of-war has raised concerns among investors, uncertain about its implications for multiple group companies. The potential for Tata Sons to go public remains a pivotal opportunity for stakeholders, with future resolutions between the board and Trusts likely affecting market sentiment.