This report examines the role of leadership and management in the context of Monsoons Accessorize Ltd, a retail organization. It explores the differences between leadership and management, applying various theories like situational leadership, systems leadership, and contingency theory. The report also delves into key operations management approaches, including Six Sigma and Just-in-Time, and their impact on achieving business objectives. Furthermore, it analyzes external environmental factors affecting operational management and decision-making, highlighting how leaders and managers can improve efficiency to meet business goals.