Abstract: A dedicated geoportal Telangana Water Resources Information System (TWRIS)for Irrigation and Command Area Development (I&CAD) Department, Government of Telangana, is developed on Bhuvan, for organising the necessary geospatial information for water resources management of the state, using multi-source inputs. The portal also provides online tools and support for geospatial data creation, visualisation and integration of water resources data from different sources.