[en] Application of hydrochemical techniques in uranium exploration plays an important role in quick appraisal of an area measurement of uranium upto ppb level in natural water. Present study deals with the successful utilisation of this tool to delineate the potential target zones in Baramkela-Saria-Ambabhona area, where Mesoproterozoic sediments of Chandrapur and Raipur groups (Chhattisgarh Supergroup) are deposited over Neoarchaean to Palaeoproterozoic crystalline basement complex