A free app for Android, by NIELIT Kolkata.

The Agri21-22Phase-I app is a data collection tool for use in the agriculture sector. This tool is designed to capture data in the fields of agriculture and food, as well as other fields such as dairy, livestock, and crops. 

Data collection in the fields of agriculture and food

The fields in the app can be used to record a number of different items. These include the number of operational holdings, area operated by different size classes (marginal, small, semi-medium, medium and large), social groups (SC, ST, Others), gender (male, female, transgender), types of holding (individual, joint and institutional), land use, tenancy status, and a number of other items.