ADVANTAGES OF PRESENT STUDY TO SCIENTIFIC, INDUSTRIAL AND GENERAL PUBLIC: 1. This study will help to bring down fluoride level in water to less than 1.5 ppm. By installing household kits with fluoride catalyst adsorbent will improve water quality. 2. In Industries, particularly aluminum, phosphoric acid and glass manufacturing unit, by installing the column of suitable adsorbent, their fluoride discharge problem in waste water stream can be minimized. 3. By reducing COD content in drinking water, it will not be having foul smell and will be free from organic and biological growth. In industries, by reducing COD, they can discharge the waste water safely in waste water channel or can be reused; hence water conservation can be achieved. 4. Conversion of toxic cyanide into safe products likes CO2 and N2; hence there will not be disposal problem. Moreover, cyanide free waste water can be recycled. 5. The chemistry described in projected treatment is thought to a process with minimal cost and non-toxic product. This chemistry will provide economically and environmentally friendly process for the treatment of waste water.