The given article is devoted to the features of developing separate kinds of disciplinary liability in the period of new economic policy. Some features of legislative registration of a disciplinary responsibility in days of new economic policy and also during the specified period are analyzed. There was a formation of separate types of this responsibility: disciplinary responsibility on internal regulations, disciplinary responsibility on subordination and disciplinary responsibility of employees, according to the statutes on discipline and special provisions as a special type of disciplinary responsibility on subordination. The features of legal regulation of disciplinary responsibility, considered in article, were of great importance in further development of institute of a disciplinary liability and the legislation on a disciplinary liability.The purpose of the given article is to comprehend the process of disciplinary liability institute’s development on the basis of new achievements of legal science. Method or methodology of the work: modern methods of learning, special historical, comparative and legal methods were used. Results: scientific analysis of theoretical, historical and legal sources, determining the peculiarity and the content of disciplinary liability institute. Application of results: conclusions achieved as a result of scientific research can find practical application in law-making activities of governmental institutions.