My ultimate goal is to practice my profession as a researcher or academician in this field. In my country (Bangladesh) there is a lack of effluent treatment plant (ETP) practices and as a result untreated effluents from garments, tanneries and pharmaceuticals are poisoning surface water sources. To address this problem, I need a concrete academic position with a clear understanding of wastewater treatment techniques, which will help me implement my experience to reduce the intoxication of surface water sources and thus contribute to the sustainable development of