(4)Whoever knowingly disobeys, or fails to comply with, or does any act in contravention of, an order made under sub-section (1) shall be punishable with imprisonment for a term which may extend to three years, or with fine, or with both, and the Court by which he is convicted may direct that the aircraft or thing (if any) in respect of which the offence has been committed, or any part of such thing, shall be forfeited to Government.
