INDNIPPON India Nippon Electricals Ltd Legal Disputes Announcement 2026 - Trading window closure Trading window for insiders closes from Apr 1, 2026, until 48 hours after the Q4 FY2026 results; board meeting date to be announced separately..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for India Nippon Electricals Ltd