Macroeconomics is a comprehensive book for undergraduate students of Economics. The book comprises chapters on the fundamentals of economics, basic elements of supply and demand, applications of supply and demand, analysis of costs, the labor market, land and capital, the multiplier model, and policies of growth and stability. In addition, the book consists of several examples and case studies to help understand the complex concepts of macroeconomics better. This book is essential for students preparing for their postgraduate entrance examinations.