The main object of this book is to furnish the important information of all branches of Agricultural Engineering. The book is designed in view of the competitive examinations and therefore multiple choice answer type questions have been included. The book will be helpful for the students preparing for NET, ARS, JRF, GATE and other competitive examinations as well as will also serve the purpose of reference book for the students of Agricultural Engineering. The questions in this book have been compiled from the reputed books of Agricultural Engineering in consultation with the experts of this profession.