law: 63. Coast Guard police officers.-
  (1) The Director-General or any prescribed officer may appoint persons 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 Coast Guard.
  (3) Notwithstanding anything contained in section 59, a person appointed under sub-section (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 Coast Guard Court or by an officer exercising authority under section 57 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.