Fuels Heavy oils
More than one lakh over-aged diesel vehicles de-registered in Delhi
As many as one lakh over-aged diesel vehicles have been de-registered in Delhi, said Delhi
Biofuels Fuels
Engineer innovates algae-based biofuel that’s cheaper than petrol
In 2020, engineer Vishal Prasad Gupta received approval from the Union Ministry of Petroleum and
Fuels Heavy oils
Clean-energy push to halve petrol, diesel demand growth
Growth in petrol and diesel combined will likely decline to 1.5 per cent per annum