This book is suitable as a textbook for undergraduate courses in electric machines. Subject matter in Each Chapter in so developed from basic principles that an average student can understand and it easily. Since The text is written in simple language, This book would be found suitable even for diploma students and AMIE c and idates. Gate and UPSC c and idates would also find The book quite useful. table of content1 - transformer2 - electromechanical energy conversion Principles3 - basic concepts of rotating electric machines - dc. Machines5 - synchronous machines - three Phase Induction Motors7 - single Phase motors8 - special machines.