law: The Administrative Tribunals Act, 1985
  11. Provision as to the Holding of Offices by Chairman, on Ceasing to be Such Chairman, Etc. -
  On ceasing to hold office, -
  (a) the Chairman of the Central Administrative
  
  Tribunal shall be ineligible for further employment under the Government of
  
  India or under the Government of a State; 
  (b) the Chairman of a State Administrative
  
  Tribunal or a Joint Administrative Tribunal shall, subject to the other
  
  provisions of this Act, be eligible for appointment as the Chairman or
  
  Vice-Chairman or any other Member of the Central Administrative Tribunal or as
  
  the Chairman of any other State Administrative Tribunal or Joint Administrative
  
  Tribunal, but not for any other employment either under the Government of India
  
  or under the Government of a State; 
  (c) the Vice-Chairman of the Central
  
  Administrative Tribunal shall, subject to the other provision of this Act, be
  
  eligible for appointment as the Chairman of that Tribunal or as the Chairman or
  
  Vice-Chairman of any State Administrative Tribunal or Joint Administrative
  
  Tribunal but not for any other employment either under the Government of India
  
  or under the Government of a State; 
  (d) the Vice-Chairman of a State
  
  Administrative Tribunal or a Joint Administrative Tribunal shall, subject to
  
  the other provisions of this Act, be eligible for appointment as the Chairman
  
  of that Tribunal or as the Chairman or Vice-Chairman of the Central Administrative
  
  Tribunal or of any other State Administrative Tribunal or Joint Administrative
  
  Tribunal but not for any other employment either under the Government of India
  
  or under the Government of a State; 
  (e) a Member (other than the Chairman or Vice-Chairman)
  
  of any Tribunal shall, subject to the other provisions of this Act, be eligible
  
  for appointment as the Chairman or Vice-Chairman of such Tribunal or as the
  
  Chairman, Vice-Chairman or other Member of any other Tribunal, but not for any
  
  other employment either under the Government of India or under the Government
  
  of a State; 
  (f) the Chairman, Vice-Chairman or other
  
  Member shall not appear, act or plead before any Tribunal of which he was the
  
  Chairman, Vice-Chairman or other Member. 
  Explanation: For the purposes of this section,
  
  employment under the Government of India or under the Government of a State
  
  includes employment under any local or other authority within the territory of
  
  India or under the control of the Government of India or under any corporation
  
  or society owned or controlled by the Government.