**Macroeconomics: Theory & Policy** by H. L. Ahuja is a comprehensive text that delves into the principles, theories, and policies of macroeconomics. It offers a detailed exploration of key concepts such as national income, employment, inflation, monetary and fiscal policies, and economic growth. The book is structured to provide both theoretical foundations and practical applications, making it an essential resource for students of economics at the undergraduate and postgraduate levels. Ahuja simplifies complex topics through clear explanations, illustrative diagrams, and real-world examples, ensuring readers grasp the fundamental ideas effectively. Additionally, the text reflects the latest developments in macroeconomic theory, integrating modern insights alongside classical perspectives.\n\nThe book stands out for its pedagogical approach, featuring chapter summaries, review questions, and numerical problems to reinforce learning. H. L. Ahuja also places significant emphasis on policy implications, examining how macroeconomic principles apply to real-world economic issues and decision-making. By balancing theoretical rigor with practical relevance, the book equips students with the analytical tools needed to understand and address economic challenges. Its clarity and depth make it a widely recommended textbook for students and a valuable reference for anyone interested in understanding macroeconomic frameworks and their role in shaping economic policies.