I want to start a business of my own!

Its best to stick to what you know very well. If there is a bit of history of businesses in your family you can always get suggestion from them. They would help you out. Even friends who set up businesses could help you. But it is absolutely not recommendeded to venture into a business in which you have little knowledge. But the bottomline of a successful business is that once you plan things, you need to stick to it and be patient. Its not like you set up a business today and tomorrow you will start making profits. Businesses take time to build. You need to build a solid customer base to be successful in a business.