<span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif">Determination of fluoride concentration of sampling stations from different sites in and around villages near Gandhinagar of Bhopal was carried out by using selective fluoride ion- electode. Determination of coliform bacteria/MPN&nbsp; of drinking water samples&nbsp; collected from&nbsp; various places by using H₂S paper strip method and checked form black coloration in paper strip.</span></span>