Data Collector is a mobile app developed by ICAR-AICRPTC for collecting data from different experiments of ICAR-All India Coordinated Research Project on Tuber Crops. This data will be uploaded to the website of ICAR-AICRPTC for further analysis. Data collection forms of each project are developed separately and it can be loaded for data entry by clicking the project title. The data entered will be uploaded to the website of AICRPTC after confirmation.