Genetic diversity existing between the chicken breeds can be used as a means to unravel the biological mechanisms affecting traits of commercial prominence. The present study attempted to compare the biological pathways enriched in pectoralis major muscles in five diverse chicken breeds. RNA sequencing data was generated from four biological replicates of pectoralis major muscles from Ankleshwar, Aseel, Kadaknath, Punjab Brown and Nicobari chicken. A total of 40 genes each for Nicobari and Aseel, 46 for Punjab Brown, 65 for Kadaknath and 86 for Ankaleshwar were found to be unique. The Neuroactive ligand-receptor interaction pathway was enriched in Ankaleshwar, Aseel and Kadaknath. However, the set of genes identified in this pathway were associated with different ligand receptors in each of the three breeds. The Wnt signaling pathway showed significant enrichment in Nicobari chicken while the Steroid biosynthesis pathway showed prominent expression in Punjab Brown chicken. The significant pathways pinpoint to genetic characteristics associated with each breed suggesting a transcriptome footprint. Our study is a first step toward determining the genetic basis of phenotypic diversity in chicken.