BIJAGA is intended to conduct caste-based surveys. This study will be conducted by the General Administration Department (GAD) of the government in Bihar. The GAD intends to collect data digitally. An action plan for the caste-based survey has been developed by the GAD. In the second part of the survey, information about people living in houses, their castes, socioeconomic status, and other factors will be collected. There will be 17 different kinds of information collected during this phase. Names of people who live outside the state will also be recorded. BIJAGA Apps collects household data from a mobile app, which is then analyzed by supervisors and charge officers.