law: Sashastra Seema Bal Act, 2007 
  5.  Control, direction, etc.
  1.       The
  
  general superintendence, direction and control of the Force shall vest in, and
  
  be exercised by, the Central Government and subject thereto and to the
  
  provisions of this Act and the rules made in this behalf, the command and
  
  supervision of the Force shall vest in an officer to be appointed by the
  
  Central Government as the Director-General of the Force.
  2.       The
  
  Director-General shall, in the discharge of his duties under this Act, be
  
  assisted by such number of Additional Directors-General, Inspectors-General,
  
  Deputy Inspectors-General, Additional Deputy Inspectors-General, Commandants
  
  and other officers, as may be appointed by the Central Government.