The wing of a State Government department that aims to provide useful and relevant education to all children of the age group 6-14 needed accurate, complete and validated data available in time. The data collected was to be used for Planning, Monitoring, Starting of EGS centres, identifying areas with less schools and starting new ones. A survey conducted earlier suffered from certain short comings. Data was consolidated manually at habitation level and then computerized leading to delay in processing and errors in consolidation. “Data granularity” was a significant problem since it was at habitation level leading to difficulty in validating and updating data and impossibility of individual child based intervention.