law: The Central Vigilance Commission Act, 2003 
  4. Appointment of
  
  Central Vigilance Commissioner and Vigilance Commissioners.-
  1.  
  
    The
  
  Central Vigilance Commissioner and the Vigilance Commissioners shall be
  
  appointed by the President by warrant under his hand and seal: Provided that
  
  every appointment under this sub-section shall be made after obtaining the
  
  recommendation of a Committee consisting of- 
  a.   the Prime Minister -
  
  Chairperson;
  b.   the Minister of Home
  
  Affairs - Member;
  c.   the Leader of the
  
  Opposition in the House of the People - Member. Explanation.-For the purposes
  
  of this sub-section, "the Leader of the Opposition in the House of the
  
  People" shall, when no such Leader has been so recognized, include the
  
  Leader of the single largest group in opposition of the Government in the House
  
  of the People.
  1.  
  
  
  2.  
  
    No
  
  appointment of a Central Vigilance Commissioner or a Vigilance Commissioner shall
  
  be invalid merely by reason of any vacancy in the Committee.