We set up an instance of Commcare and created surveys to collect data about individuals living with disabilities, their households and memberships of self-help groups or after-school clubs.
The surveys were programmed into Nokia 302 feature phones, which were chosen for their relatively long battery life and availability in-country.
We built a Django web application to pull the survey data from Commcare, aggregate it into key indicators and display it in a dashboard. The data could be viewed at different levels - from gram panchayat to village to household to individual.