MATERIAL_EVENT BSE: 500312 2026-10-08T13:13:56 Oil and Natural Gas Corporation Ltd Oil and Natural Gas Corporation Ltd - 500312 - Announcement under Regulation 30 (LODR)-Acquisition Filing Details / Description Incorporation of ONGC Petrochemicals Marketing Limited (OPML) 📄 View Official BSE Filing (PDF) ↗ Explore Live BSE Corporate Disclosures on Bsenexus →