New Delhi: Blending of ethanol into petrol has resulted in savings of over Rs 24,300 crore of foreign exchange in the supply year 2022-23, said Union Petroleum Minister Hardeep Singh Puri on Wednesday. Public sector oil marketing companies (OMCs) have saved about 509 crore litres of petrol on account of ethanol blending during the ethanol … Continue reading Ethanol blending program saved Rs 24,300 crore foreign exchange in 2022-23: Hardeep Singh Puri