BIHSPONG Bihar Sponge Iron Ltd Other Situations Announcement 2025 - Compliance Certificate Bihar Sponge Iron Ltd submitted a compliance certificate under Regulation 74(5) of SEBI (DP) Regulations for the quarter ended March 31, 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Bihar Sponge Iron Ltd