NEW DELHI: In a move aimed at providing more realistic and accurate mileage figures for cars, the road transport ministry has proposed mandatory testing of fuel efficiency with the air-conditioning ...

While it might have been sidelined in the arms race of tech and convenience features, the humble air conditioner still has the greatest impact on your comfort in a car. But not all air conditioners ...

In a move to bridge the gap between laboratory-tested and real-world fuel efficiency, the Ministry of Road Transport and Highways (MoRTH) has issued a notification mandating that all passenger cars ...