ESTER Ester Industries Ltd Management Changes Announcement 2025 - Director Appointment Ester Industries Ltd has appointed Mr. Abhay Anant Gupte as an Additional Director in the capacity of Non-Executive Independent Director, effective from 6th May 2025, pending shareholder approval..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Ester Industries Ltd