To initiate an investigation, upon complaint under oath by an aggrieved party, of any person, whether a private individual or professional, local or foreign, who practices the regulated profession or occupation without being authorized by law, or without being registered with and licensed by the concerned regulatory board and issued the corresponding license/professional identification card or temporary or special permit, or who commits any of the prohibited acts provided in the regulatory laws of the various professions, which acts are () in nature, and if the evidence so warrants, to forward the records of the case to the office of the () for the filing of the corresponding information in court by the lawyers of the legal services of the Commission who may prosecute said case/s upon being deputized by the()