A wide range of dyes are nowadays available in the market for dyeing of nylon (polyamide) textiles and among them acid,metal complex and reactive dyes are being extensively used [1] and [2]. All these dye are anionic which can be absorbed by cationic sites (amino groups) of nylon polymer chains. Some advantages of reactive dyes over other dye classes are their brilliancy, high wet fastness, convenient usage, wide range of hues, and high applicability. However, there are some challenges with the use of these dyes which limit their application. Reactive dyes need almost a large amount of electrolyte as auxiliary agents in dyeing, demonstrate low dyeing ability, and generate high volume of discharged wastewater [3], [4] and [5]. In addition, color yield of reactive dyes is generally low, depending on the different natures of the both dye and textile materials used. In general, 40–50% of the reactive dyes remain unexhausted in dye bath after dyeing [6] and [7]. The discharge of such colored textile wastewater into the environment has therefore generated serious environmental and ecological problems