The current study was undertaken to assess the physio-chemical variation in various water bodies of Kashmir. Water quality has been measured in different seasons of the year to observe change over time. During 2011 to 2013 it has been seen that physico chemical parameters have direct relationship with the fish fauna. All the parameters like oxygen, carbon dioxide, Ph, alkalinity, depth, transparency varied with season as shown in the table below. Increase in temperature, vegetation, enrichment of the waste plays important role in shaping the environment.