HINDCOPPER Hindustan Copper Ltd Management Changes Announcement 2025 - Management Change Dr. Sanjeev Kumar Sinha has taken additional charge as Director (Mining) at Hindustan Copper Ltd effective from March 28, 2025, as per the Ministry of Mines order dated March 27, 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Hindustan Copper Ltd