SWOT analysis is a technique used to understand the strengths, weaknesses, opportunities, and threats involved in a project or business. It involves specifying the objective of the business venture or project and identifying the internal and external factors that are favorable and unfavorable to achieving that objective. Such an analysis can be carried out for a product, place, industry or person. Performing a SWOT analysis helps understanding of the favorable and unfavorable factors that exist currently as well as those that will emerge in future, and aids in strategic decision making.