eng Ansari Education and Research Society Journal of Ultra Chemistry 0973-3450 2319-8036 September, 2017 13 5 98 101 http://dx.doi.org/10.22147/juc/130501 563 article SUNITA PRAJAPATI (haren1@rediffmail.com) 1 Department of Chemistry, University of Rajasthan, Jaipur-302004, India <p style="text-align: justify;">The purpose of present investigation is to analyse the Physico-Chemical parameters of ground water of different areas of Jaipur City during monsoon season 2016 and to compare with the standard results to make it suitable for drinking purposes. It has been noticed that pH value (7.4-8.00) is within the acceptable range14. The parameters viz. nitrate, sulphate, phosphate, chloride and fluoride usually determine the quality of ground water, are marginally high but are in acceptable range. However, it needs some degree of treatment before consumption. The alkanity and total hardness are marginally high but are within acceptable range (BIS 1991). The B.O.D. and C.O.D. are under standard limits in different parts of Jaipur city.</p> https://journalofchemistry.org/paper/563/ pH alkanity, total hardness Jaipur City total hardness monsoon period.