The uses of mobile are very wide and common now-a-days in India, to utilize this opportunity to extend the research findings of various researcher of the country, this mobile based tool has been developed. The “Insect Pests Poplar” application is designed for easy operation by the users and this app will help to identify the major insect pests of poplar (Populus deltoides W. Bartram ex Marshall) in India and will assist for their effective management. This tool will be useful for the farmers, fo