Water Resources Informatics Division of NIC has introduced Business Intelligence Tools (provided by Analytical Modelling Division of NIC) to strengthen its informatics services to the Ministry of Water Resources. These tools will help in building Data Warehouse on Minor Irrigation Census Data, which would provide high value information on new patterns and knowledge to decision-makers for water resources planning and development. Proper water management is important to meet the increasing demands. The Data Warehouse was demonstrated recently at the National Seminar on Rationalization of Minor Irrigation held at New Delhi.