Q. KTM 390 DUKE or Yamaha YZF R3 in fuel economy?

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

Those tiny solar panels on calculators that work without batteries and do not have an 'off' button is the principle on which solar power has been used to create solar vehicles. Here is how solar energy is used to power solar vehicles

How to procure a loan if you are part of a partnership firm

Keep your car interiors smelling good with air freshener or perfumes

In between all the ruckus from environmental bodies to curb emissions from automobiles biodiesel has stepped in to make them lay off the offensive and take a breather. Biodiesel is a renewable source of energy that can be used to power conventional diesel engines without any modifications. Here is how,