The complex nature of present economic system makes the economic thought more difficult. Thus, economic thoughts become more important to understand our economy. Therefore a book on Economic thoughts which explains this difficult subject is an essential need of to-day. The present book is an attempt in this direction. The important features of the book are: 1)         The language of the book is simple and easy. 2)         The book adopts a fresh and novel approach to the subject. 3)         The book is written keeping in view the specific need of students of B.A., B. Com., M.A., M.Com., and research scholars. 4)         The book has many unparalleled features which make it distinct from other books. 5)         The subject has been presented in self-explanatory manner and to the point.