Q. What is the mileage of the Tata Tiago NRG?

Weight is the biggest enemy of fuel economy. The basic rule to save fuel is travelling light. But there's more to it than just that. You can start by purchasing a car that weighs the least

The type of engine oil can make a huge difference to the fuel economy of your car. Here's a guide to pick the right oil

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

When you are stationary, you don't need the engine running all the time. This and more will help you save fuel...

Engine is the heart of your car. Knowing it well and keeping it healthy can save you a lot of fuel