Q. I have budget of 4.5 lakhs. I am confused between Tiago and Santro. Which one should I buy. preference is mileage and safety.

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...

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

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

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

Clutch action can save you fuel. How? Find out