Q. Hi, my budget is 8 lacs, help me to find best petrol car in India with good mileage and quality - Nexon?

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

Unnecessary idling gets you nowhere and burns fuel in the process. Here's ways to avoid that

Tips on using your air conditioner efficiently and much more can be found in this guide to improve fuel economy

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

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