Study of role of Na & Ca in polluting water of Rajendra Sarober at Chapra

Water becomes contaminated after use due to mixing of pollutants. The waste water goes into the rivers, lakes and ponds and results in eutrophication of water bodies. The ponds of Saran (Bihar) are rich repository of aquatic flora & fauna. Most of the ponds are becoming polluted due to different human activities and harms human as well as aquatic bodies.