Rapid industrialization has led to the accumulation of various toxic elements that harm the environment and ultimately affect human lives. Synthetic dyes are widely used because of cost-effective synthesis, high stability to light, temperature, etc. as compared to natural dyes. Textile dye effluents generally consist of toxic synthetic dyes which consist of 50%-70% of azo dyes. Bioremediation has become a key to dealing with hazardous pollutants. Various bacteria such as Bacillus subtilis, Aeromonas hydrophila, and Bacillus cereus, fungi & actinomycetes have been found to possess dye decolorizing activity. Bacteria from dye-contaminated effluent may possess dye decolorizing ability due to their adaptation to extreme environmental conditions. Media consisting of Coomassie brilliant blue-G at different concentrations ranging from 0.005%, 0.01%, and 1 % were used to isolate dye degrading organisms from effluent samples. Colony characteristics of organisms obtained from medium containing Coomassie brilliant blue-G were studied and biochemical tests i.e., IMViC, TSI were performed for identification. Dye decolorization assay was performed colorimetrically at 615 nm for concentrations of Coomassie brilliant blue-G ranging from 0.005%, 0.01%, and 1% every 24 hours. The percentage of dye decolorization activity was found to be 94%, 28%, and 0.07% for Coomassie brilliant blue-G for concentrations ranging from 0.005%, 0.01%, and 1% respectively. The probable organism isolated that helped in decolorization of 0.005% concentration may be of Gram-positive species, for 0.01% concentration may be Pantoea agglomerans and for 1% may be Escherichia sp. The probable isolates obtained need to be further investigated regarding various factors such as media composition affecting dye degradation & mechanism of dye degrading activity.