Q. Shows mileage of Tata HBX in both petrol engine and diesel engine and when will Tata HBX launch?

Braking wastes energy, reduces momentum and requires more fuel as you accelerate again. Here's a smart guide to driving efficiently by minimising braking

Clean aero is as important for fuel efficiency as it is for performance in a straight line. We tell you more about how it helps in the former case

The world maybe round but roads are straight most of the time. Why would you constantly need to steer then? Drive straight and save fuel. Here's how...

Clutch action can save you fuel. How? Find out

If you are looking for good economy, buying the right car is the most important decision you can take