ESTER Ester Industries Ltd Earnings Reports Announcement 2025 - Earnings Call Transcript Ester Industries Ltd shared its earnings call transcript from May 23, 2025, highlighting a 72% revenue growth in Specialty Polymers and a 15% increase in the film segment for FY 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Ester Industries Ltd