Farm machinery and equipment-i in that for include all operation to prepare the land for growing a new crop and protect of crop from diseases, In this practical book as per the maharashtra council of agricultural education and research syllabus for B.Tech (Agricultural Engineering) for Fifth sem was cover all practical mainly Ploughing and its type, force acting on plough, type of ploughing harrowing, spraying and its use and type, duster and cost estimation problem.