Hydrogeologist / Geologist at National Groundwater Office, Water Supply and Drainage Board( NWSDB), Ministry of Water SupplyHydrogeologist / Geologist at National Groundwater Office, Water Supply and Drainage Board( NWSDB), Ministry of Water Supply
Assistant Engineer (Civil) at Chennai Metropolitan Water Supply and Sewerage BoardAssistant Engineer (Civil) at Chennai Metropolitan Water Supply and Sewerage Board