Synopsis In the 21st Century this time every business has become as E-Business, its calling also electronic market.  This is a part of commerce field.  This book is striving for the same.  Opportunities in building in management.  This book is designed just to meet the needs of students, teachers and businessman.  It endeavours to place before the reader the vast expansive scope, variety and dynamism of the field of management.  This book presents the vast and completed the subject in a forth-right and intelligible way.  The book is prepared specially for B.Com., B.B.A., M. Com., and some of the diploma and degrees courses related to management field.  The contents are formed in such a manner that it will cover the syllabus of most of the graduate and Post Graduate courses.