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 ...

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 ...

New fuel efficiency norms aim to bridge the gap between claimed and real-world mileage by factoring in air-conditioning usage ...

A few days ago we told you about the KBA's own testing of a number of cars that use the air conditioning coolant that's been demonized by Mercedes-Benz. While their report left us (and not only) with ...