Retail is the process of selling consumer goods and services to customers through multiple channels of distribution to make profit. It is the combination of activities involved in selling or renting consumer goods and services directly to ultimate consumers for their personal or household use. In addition to selling, retailing includes such diverse activities such as buying, advertising, data processing and maintaining inventory. Retailers satisfy demand identified through a supply chain. With the born of new forms of retailing, competition is also increasing between them. It is one of the fast-growing and challenging industry.