Shirish Sharma Dear Satish, Very Recently, NWIC under MoJS, GoI has been formed to compile all surface water and groundwater data along with Hydrometorological data in a single platform. For this WIMS,, a cloud database has been launched under the portal india-water where all the above data are being dumped by as many as 49 agencies working on it. The said database is getting healthier each day. As suggested by Mr JC Tarafdar above U can try contacting CGWB on this context as well as the concerned GW organisation of the State.