The edited book is compiled with the papers submitted to the Oneday National Seminar cum Panel Discussion on "Doubling Farmers' Income: Role of Agricultural Mechanization" organized by Department of Agricultural Engineering, Institute of Agriculture, Visva-Bharati, Sriniketan, West Bengal on 29 January 2018. The chapters are rich in information about the new technologies available for the farmers, researchers and planners to improve the income of farmers in future.