SHYAMMETL Shyam Metalics & Energy Ltd Other Situations Announcement 2026 - Trading window closure Trading window closed from 1 April 2026 for insiders until 48 hours after Q4 FY26 results; board meeting date to be announced separately..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Shyam Metalics & Energy Ltd