HAL Hindustan Aeronautics Ltd Management Changes Announcement 2025 - Director Appointment Hindustan Aeronautics Ltd informs that the Ministry of Defence approved an interim arrangement extending Dr. D K Sunil's additional charge as Director (Engineering and R&D) for one month starting from May 9, 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Hindustan Aeronautics Ltd