摘要：The present paper deals with the observation on physico-chemical characteristics of river Saryu that was found polluted by various sources of pollution. River Saryu is regarded as fresh perennial water body which was observed regularly polluted by discharge of different physical and chemical pollutants released from various small scale industries like rice mills, petroleum workshops, railway workshops, dairy, laundries and cereal market. Pollutants discharged from these sources were found resulting into deterioration of water quality and disturbing the aquatic ecological balance of river Saryu.
关键词：Ayodhya; Faizabad; Physico-chemical parameters; Water quality
