(EnergyAsia, April 10) — State-owned Indian Oil Corporation Ltd said its board has approved the development of a 15-million-tonne/year grassroots oil refinery-petrochemicals complex at Paradip in Orissa state. The company had earlier planned to install a nine-million-tonne/year refinery.   The complex will also produce petrochemicals like paraxylene, polypropylene and styrene.   The IndianOil board has…