law: 9. Inter se priority on maritime lien.
  (1) Every maritime lien shall have the following order of inter se priority, namely
  (a) claims for wages and other sums due to the master, officers and other members of the vessel's complement in respect of their employment on the vessel, including costs of repatriation and social insurance contributions payable on their behalf;
  (b) claims in respect of loss of life or personal injury occurring, whether on land or on water, in direct connection with the operation of the vessel;
  (c) claims for reward for salvage services including special compensation relating thereto;
  (d) claims for port, canal, and other waterway dues and pilotage dues and any other statutory dues related to the vessel;
  (e) claims based on tort arising out of loss or damage caused by the operation of the vessel other than loss or damage to cargo and containers carried on the vessel.
  (2) The maritime lien specified in sub-section (1) shall continue to exist on the vessel notwithstanding any change of ownership or of registration or of flag and shall be extinguished after expiry of a period of one year unless, prior to the expiry of such period, the vessel has been arrested or seized and such arrest or seizure has led to a forced sale by the High Court:
  Provided that for a claim under clause (a) of sub-section (1), the period shall be two years from the date on which the wage, sum, cost of repatriation or social insurance contribution, falls due or becomes payable.
  (3) The maritime lien referred to in this section shall commence-
  (a) in relation to the maritime lien under clause (a) of sub-section (1), upon the claimant's discharge from the vessel;
  (b) in relation to the maritime liens under clauses (b) to (e) of sub-section (1), when the claim arises, and shall run continuously without any suspension or interruption:
  Provided that the period during which the vessel was under arrest or seizure shall be excluded.
  (4) No maritime lien shall attach to a vessel to secure a claim which arises out of or results from-
  (a) damage in connection with the carriage of oil or other hazardous or noxious substances by sea for which compensation is payable to the claimants pursuant to any law for the time being inforce;
  (b) the radioactive properties or a combination of radioactive properties with toxic, explosive or other hazardous properties of nuclear fuel or of radioactive products or waste.