The present disclosure relates to a method of generating an antibody library, not limiting to a human naïve antibody gene expression library encompassing a pool of nucleic acid sequences derived from a natural antibody repertoire comprising humoral immunity from healthy and genetically diverse human populations. More specifically, the method employs a combination of phage and/or yeast antibody surface display concept which allows to screen large antibody library size and facilitates better folding of antibody structure. The present disclosure also relates to a human naïve antibody library generated by employing the process of the present disclosure, a set of primers employed in the method and application(s) of said antibody library.