law: Sashastra Seema Bal Act, 2007 
  75.  Force Police Officers.
   1.       The
  
  Director-General or any prescribed officer may appoint persons (in this Act
  
  referred to as Force Police) for discharging the functions specified in
  
  sub-sections (2 ) and (3).
  2.       The
  
  duties of a person appointed under sub-section (1) are to take charge of
  
  persons confined for any offence, to preserve good order and discipline and to
  
  prevent breaches of the same by persons serving in, or attached to the Force.
  3.       Notwithstanding
  
  anything contained in section 69, a person appointed under subsection (1 )
  
  may, at any time, arrest and detain for trial any person subject to this Act
  
  who commits, or is charged with, an offence, and may also carry into effect any
  
  punishment to be inflicted in pursuance of a sentence awarded by a Force Court
  
  or by an officer exercising authority under section 56 but shall not inflict
  
  any punishment on his own authority:
  Provided that no officer shall be so arrested or detained
  
  otherwise than on the order of another officer.