¹[33.  Terms and conditions of services of Chairperson and Members of Appellate Tribunal.-- (1)  The salary and allowances payable to, and the other terms and conditions of service of the Chairperson and other Members shall be such as may be prescribed and shall not be varied to their disadvantage during their tenure.

   (2)  Any vacancy caused to the office of the Chairperson or any other Member shall be filled up within a period of three months from the date on which such vacancy occurs.]