Azo dyes are the azo colorants with about 70% dyestuff. persist in environment for years and toxic to human life. In present study, it was attempted decolorize selected azodye by three biofertilizers: Rhizobium sp., Azospirillum sp. Pseudomonas fluorescens whereas also prove biofertlizer’s degradation property. Initially decolorization of 10% dye silk dyeing effluent biotreated above mentioned ...