HINDCOPPER Hindustan Copper Ltd Management Changes Announcement 2025 - Management Change The Ministry of Mines has assigned Shri Sanjiv Kumar Singh as the acting Director (Finance) of Hindustan Copper Ltd effective from June 1, 2025, for a period of three months or until a regular appointment is made..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Hindustan Copper Ltd