This report presents a comprehensive digital marketing plan developed for TESCO, a major global grocery retailer. The report begins with an introduction to digital marketing plans, emphasizing their role in aligning with organizational strategies and customer focus. The main body details the digital marketing process, including research, planning, implementation, measurement, and optimization, with a specific focus on TESCO's social media campaigns using Instagram and Twitter. The report then explores TESCO's online strategies, highlighting their e-commerce platforms and customer-centric approaches, such as loyalty programs. A thorough situation analysis, incorporating SWOT and PESTEL frameworks, assesses TESCO's internal and external environments, identifying strengths, weaknesses, opportunities, and threats, as well as political, economic, social, technological, environmental, and legal factors. Competitor and market analyses are also conducted, examining Sainsbury's as a key competitor and evaluating market size, profitability, and opportunities. The digital business and digital marketing plan section outlines TESCO's digital presence and strategies, including the use of social media and newsletters. The formulation of SMART objectives is presented, alongside discussions on implementation and control measures, including the use of KPIs. The report concludes by summarizing the key findings and recommendations for TESCO's digital marketing efforts.