Co-operation is a non-discriminatory, non-exploitative and democratic social process that is imperative for the all-round development of a nation. Competition and conquest are the intrinsic facets of the modern corporate scenario.Co operatives carryout their operations in agreement with social, economic and ecological systems because they are not profit centered but are committed to the seven core principles of co-operation ERPRIS. We recommend this textbook for all courses where Co operative Management is a core subject. It is a reliable study material for students pursuing courses such as B.Com. (Co-operation), HDC and JDC. We request the teachers and the students to give their valuable comments and suggestions on the textbook.