COALINDIA Coal India Ltd Management Changes Announcement 2025 - Cost Auditor Appointment Coal India Ltd has appointed M/s. Bandyopadhayaya Bhaumik & Co. as the Cost Auditor for FY 2025-2026 during its 479th Board meeting on 30th May 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Coal India Ltd