TECHM Tech Mahindra Ltd Other Situations Announcement 2025 - Trading window closure Trading window closed Dec 25, 2025–Jan 18, 2026 ahead of Q3 FY2025-26 results; results declare on Jan 16, 2026; window reopens Jan 19, 2026..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Tech Mahindra Ltd