law: Employees’ State Insurance Act, 1948
  12.
  
  Cessation of membership
   49  [(1)] A member of the Corporation, the Standing Committee
  
  or the Medical Benefit Council shall cease to be a member of that body if he
  
  fails to attend three consecutive meetings thereof :
  PROVIDED  that the Corporation, the Standing Committee
  
  or the Medical Benefit Council, as the case may be, may, subject to rules made
  
  by the Central Government in this behalf, restore him to membership.
   39  [(2) Where in the opinion of the Central Government any
  
  person 48[appointed] or elected to represent employers, employees or
  
  the medical profession on the Corporation, the Standing Committee or the
  
  Medical Benefit Council, as the case may be, has ceased to represent such
  
  employers, employees, or the medical profession, the Central Government may, by
  
  notification in the Official Gazette, declare that with effect from such date
  
  as may be specified therein such person shall cease to be a member of the
  
  Corporation, the Standing Committee or the Medical Benefit Council, as the case
  
  may be.]
   44  [ (3) A person referred to in clause (i) of section 4
  
  shall cease to be a member of the Corporation when he ceases to be a Member of
  
  Parliament.]