Q. I am planning to buy i 20 elite asta ( top model), but I am very much confused with the active model. Apart from mileage is there any difference in the i20 Asta and i20 active S? Which one should I go for?

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

Drag or wind resistance is the main cause of high fuel consumption. Learn how to save fuel by driving behind a larger vehicle and using your vehicle's inertia to move ahead without using fuel

A start-stop system turns your engine off when you are stationary and saves you fuel in the process. Here's more on how you can improve fuel economy by using start stop systems

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...

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