IOC Indian Oil Corporation Ltd Investments/Divestments Announcement 2023 - Investment Approval Indian Oil Corporation Ltd. has approved an additional investment of Rs. 903.52 crore in Hindustan Urvarak and Rasayan Ltd. for setting up fertilizer plants at Gorakhpur, Sindri and Barauni..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Indian Oil Corporation Ltd