Porter (2002) states that root of the problem lies in the lack of distinguishing between operation effectiveness and strategy. The expedition for productivity, quality and speed has resulted in management tools and techniques, total quality management benchmarking, time based competition, outsourcing, partnering, reengineering, change management. In any organization, strategy management is the key to its success. There are many theories based on this assumption that without a proper strategy and planning, it is difficult for any industry to survive irrespective of its size. It is necessary to understand here that all the major corporate organizations have established themselves, thanks to superior strategic planning and implementation. The retail industry is making news everywhere with not only the traditional industries increasing their outlets but some major corporate industries also intruding into this industry like Fresh @ Reliance of Reliance Industries, More of Aditya Birla Group in India. Wal-Mart, a US based retail industry, which is known as the giant in the retail industry has survived and is still the huge enterprise in the world which deals with almost all the F&B products, apparels, etc. It is not only the largest company in world but also the largest company in the history of world.(Fishman, 2006) The present paper is divided into four sections to understand and answer as what makes Wal-Mart the best in the industry, 1) retailing industry at the time of Wal-Mart 's innings, 2) Wal-Mart 's Competitive advantage and key components, 3) Wal-Mart 's Strategy and 4) Sustainable growth of Wal-Mart.
I. Retail Industry – Wal-Mart says Hello! Strategic decisions are ones that are aimed at differentiating an organization from its competitors in a way that is sustainable in the future. (Porter, 2002) Porter strongly advocates that decisions in business can be classified as strategic if they involve some innovation and difference that