The book describes the major field operations like tillage, tillage machineries including seedbed refining machineries, sowings and planting machineries, weeding and interculture equipment. A variety of harvesting and threshing equipment for cereals and forage crop including recovery/handling of crop residue have also been described in detail. The book contains machineries on specialised crops like rice, potato and sugarcane which are the major crops of our country. A detailed procedure on estimation of operational cost of agricultural machineries has also been described. Review questions, multiple choice questions and solved numerical have been added at the end of the chapters, where ever possible, for the benefit of students. Efforts have been made to include the topics as per the course content of this subject so that the students may refer this book as a textbook. The descriptions of implements/machineries have been made in simple language including line diagrams and photographs for better understanding. The students will find usefulness of this book for their continuing education as well as for various competitive examinations. The book has been written for the students of B. Tech Agricultural Engineering, though it can be referred by students of other disciplines, namely, Diploma in Agricultural Engineering and B.Sc. Agriculture students, for their subject on Farm Machinery. KEY FEATURES Line diagrams/drawings have been included for better understanding. Unsolved numerical problems have been given with answers to build problem-solving skills.