SEMAC Semac Consultants Ltd Management Changes Announcement 2023 - Resignations Revathi Equipment Ltd. announces the resignation of the Company Secretary & Compliance Officer, Mr. Nishant Ramakrishnan, effective from 19th July 2023 and the appointment of Ms. Aakriti Gupta as the new Company Secretary & Compliance Officer, effective from 20th July 2023..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Semac Consultants Ltd