CHEMPLASTS Chemplast Sanmar Ltd Legal Disputes Announcement 2026 - Regulatory Compliance Chemplast Sanmar obtains SEBI Reg. 74(5) compliance certificate for Q4/Mar 31, 2026, confirming dematerialization/rematerialization details shared with stock exchanges and depositories..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Chemplast Sanmar Ltd