Dress code authority vests in the President; Member attire is to be prescribed under tribunal procedural rules. Authority over Members' dress under the Customs, Excise and Service Tax Appellate Tribunal (Procedure) Rules, 1982 is vested in the office of the President; the President may prescribe the form of attire to be worn by Members, thereby centralising discretion to determine standards or changes in Member dress within that office rather than within the rule text.