E20 petrol can reduce India's dependence on imports: ONGC official

E20 petrol can significantly reduce imports and substantially increase self-reliance, ONGC Director (exploration) Om Prakash Sinha said on Monday.Sinha was speaking at the curtain raiser for India Energy Week (IEW) 2027 organised at the ONGC Institute of Reservoir Studies in Ahmedabad."E20 petrol i…