PETRONET Petronet LNG Ltd Other Situations Announcement 2025 - Shareholder Notice Petronet LNG Ltd published a notice on April 29, 2025, in Hindustan Times and Amar Ujala asking shareholders to register or update their email addresses for receiving company communications..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Petronet LNG Ltd