This assignment provides an in-depth analysis of Tata Consultancy Services' (TCS) business strategies, including its market share, financial performance, and sustainability practices. The analysis is based on various studies and research papers that examine TCS's growth strategy, human resource management practices, and risk management in the supply chain. The assignment also explores the company's use of e-resources among software engineers and its sentiment analysis using Twitter data. A thorough understanding of TCS's business strategies is essential for students pursuing a career in business or management.