Hydro geological investigations are necessary to prepare ground water development and management plans in an area. It includes hydro geological studies, drilling and construction of water wells, demarcation of aquifers, their yield potential. Experienced manpower and infrastructure is available for taking up these studies and preparation of reports as per requirement of Government departments. • Aquifer mapping and preparation of ground water management plans. • Preparation of reports on ground water conditions under alluvial and hard rock areas and environment impact assessment of ground water withdrawal. • Selection of sites for construction of wells and also their construction. • Ground water modeling