The physico-chemical characteristics of drinking water samples collected from various sites of Rahata Tahasil were assessed. The physical and chemical parameters like temperature, pH, Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Total Dissolved Solids (TDS), Total Hardness, Alkalinity, Potassium (K+), Sodium (Na+), Fluoride (F-), Nitrate (NO3-), Chloride (Cl-) and Sulphate (SO4-2) were studied.