law: Workmen's Compensation Act, 1923 
  19. Reference of Commissioners 
  If any question arises in any proceedings under this Act as to
  
  the liability of any person to pay compensation (including any question as to
  
  whether a person injured is or is not a workman) or as to the amount of
  
  duration of compensation (including any question as to the nature or extent of
  
  disablement) the question shall in default of agreement be settled by a
  
  Commissioner.
  No Civil Court shall have jurisdiction to settle decided or deal
  
  with any question which is by or under this Act required to be settled decided
  
  or dealt with by a Commissioner or to enforce any liability incurred under this
  
  Act.