This report provides a comprehensive review and critique of operations management principles within Tesco. It begins with an introduction to Tesco, explaining the difference between operation and operations management. The report analyzes the implementation of operations management principles, examining how Tesco meets organizational requirements through its operations management. It discusses continuous improvement as a philosophy, detailing Lean principles and providing a continuous improvement plan with justified recommendations. The analysis covers Tesco's strategies for maintaining product quality, managing supply chains, and addressing competition, highlighting the importance of operational efficiency in achieving market leadership and customer satisfaction. The report concludes with a discussion of how operations management helps Tesco meet customer demands and maintain a competitive edge.