Water is an important natural aid for retaining lifestyles and environment but over the last few many years the water exceptional is deteriorating because of it over exploitation. Water excellent is vital parameter to be studied while the general recognition is sustainable development retaining mankind at focal element. Groundwater is the most supply of consuming water in rural in addition to in urban regions and over 94% of the ingesting water call for is met via groundwater. The have a take a look at come to be completed to assess the ground water nice and its suitability for ingesting motive with specific reference to fluoride and nitrate infection in maximum rural habitations of Nawalgarh tehsil of district Jhunjhunu, Rajasthan, India. for that reason, 20 water samples accumulated from hand pumps, open wells and bore wells of villages of have a examine location had been analyzed for first rate physico-chemical parameters which includes pH, electrical conductivity, preferred alkalinity, total hardness, calcium hardness, magnesium hardness, chloride, nitrate, fluoride and sizable dissolved solids. The examine famous that most people parameters have been exceeding the permissible limits. As in line with the proper and most permissible limit for fluoride and nitrate in consuming water, decided via WHO, BIS and ICMR requirements, 62% and 42% of groundwater resources are undeserving for consuming abilities respectively. Because of the better fluoride and nitrate stages in eating water several instances of dental, skeletal fluorosis and so on. Have appeared at alarming rate in this region. After comparing the statistics of this check it's far concluded that ingesting water of Nawalgarh tehsil isn't always potable and there is an right now need to take ameliorative steps on this location to save you the populace from negative fitness results.