law: The Immigration (Carriers Liability) Act, 2000 
  5. Recovery of penalty due
  
  to Government.-
  Where any penalty imposed
  
  under this Act is not paid, the competent authority may recover the penalty so
  
  payable by seizing, detaining or selling- 
  a.     the
  
  aircraft or the ship; or
  b.    Any
  
  goods on the ship or aircraft, belonging to the carrier.