If you do not know this most basic information, then you are not ready to open a business. You need to create a business plan. A business plan will list every thing that you need to start a business, and include a budget as to the costs.
While you can find samples of Business Plans online, you will have to create one of your own to start your own business.
Yes thanx Rudy But I Want to make laptop vinyl skins so any guide for me for like printing..
How to start for vinyl decal business in India what kind of equipment i need to start for this business and cost ?