"A Comparative Study of Developmental Planning Systems" offers an in-depth analysis of the role of developmental planning in the progress of nations. The book examines how strategic planning and the consistent implementation of development plans are crucial for the growth and development of countries. By comparing the developmental approaches of India and Nigeria, it highlights the different challenges and successes faced by both nations. While India has made remarkable progress, Nigeria struggles with various obstacles. This comparative study provides valuable insights into the factors that influence the success or failure of development plans, making it an important resource for students, researchers, and professionals in the field of development studies.