ONGC Invests ₹25 Crore In New Petrochemicals Venture, Forms ₹50 Crore Joint Company With MRPL And OPaL. This item is based on reporting by Free Press Journal, published October 8, 2026. We have not reproduced that reporting here — follow the source link above for the full story. Mumbai, India coverage on this site summarises and credits the outlets that do the original reporting.