HINDPETRO Hindustan Petroleum Corporation Ltd Business Restructuring Announcement 2023 - Management Changes Hindustan Petroleum Corporation Ltd. has appointed M/s. Ragini Chokshi & Co. as its Secretarial Auditor for the financial year 2023-2024..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Hindustan Petroleum Corporation Ltd