• Rajesh Kumar Yadav
• Prem Yadav

Water is an important boon given by nature. Pure drinking water is very important for all humans otherwise different types of diseases will be produced. Physico-chemical parameter of water is determined the quality of water, it shows whether the water is potable or not. The water samples are collected twice from the nine sites selected different places of Budhanpur tehsil, sample were collected in April-May-2023 and August-September-2023. The physico-chemical parameters viz., colour, odour, turbidity, electrical conductivity (EC), total dissolved solid (TDS), hardness, chloride, calcium, pH were analyzed. All the water samples have transparent appearance and it does not show any turbidity. The present study examines all the sample have PH above the 7 i.e. in these regions water is alkaline. Mostly sample show higher value of TDS the permissible limit indicates high value of ionic content. Dubayien Gopalganj have high amount of fluoride ion. Comparative studies of samples in different seasons were conducted and it was found that Electrical Conductivity and Total Dissoved Solids (TDS) were decreased. we hope this research provide awareness and importance of ground water.

"STUDY OF PHYSICO-CHEMICAL PARAMETERS AND ASSESSMENT OF GROUND WATER QUALITY IN BUDHANPUR TEHSIL DISTRICT - AZAMGARH (U.P.)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 7, page no.f672-f679, July-2025, Available :http://www.jetir.org/papers/JETIR2507572.pdf

"STUDY OF PHYSICO-CHEMICAL PARAMETERS AND ASSESSMENT OF GROUND WATER QUALITY IN BUDHANPUR TEHSIL DISTRICT - AZAMGARH (U.P.)", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 7, page no. ppf672-f679, July-2025, Available at : http://www.jetir.org/papers/JETIR2507572.pdf