New Delhi, July 29 (IANS) The ethanol-blended petrol supplied at the retail outlets of the public sector oil companies such as Indian Oil and Bharat Petroleum has shot up from 173 crore litres in Ethanol Supply Year (November-October) 2019-20 to more than 700 crore litres in Ethanol Supply Year (ESY) 2023-24, while there has also […]