(1) Subject to the provisions of section 31, an appeal shall lie to the Supreme Court against the final decision or order of the Tribunal (other than an order passed under section 19):
     Provided that such appeal is preferred within a period of ninety days of the said decision or order:
     Provided further that there shall be no appeal against an interlocutory order of the Tribunal.
     (2) An appeal shall lie to the Supreme Court as of right from any order or decision of the Tribunal in the exercise of its jurisdiction to punish for contempt:
     Provided that an appeal under this sub-section shall be filed in the Supreme Court within sixty days from the date of the order appealed against.
     (3) Pending any appeal under sub-section (2), the Supreme Court may order that--
         (a) the execution of the punishment or the order appealed against be suspended; or
         (b) if the appellant is in confinement, he be released on bail:
     Provided that where an appellant satisfies the Tribunal that he intends to prefer an appeal, the Tribunal may also exercise any of the powers conferred under clause (a) or clause (b), as the case may be.