Section – 54. Reference to and functions of National Industrial Tribunal.
(1) The Central Government may refer an industrial dispute to a National Industrial Tribunal which, in the opinion of such Government, involves a question of national importance or is of such a nature that industrial establishments situated in more than one State are likely to be interested in, or affected by such industrial dispute.
(2) Where an industrial dispute has been referred under sub-section (1) or transferred under section 92 by the Central Government to a National Industrial Tribunal for adjudication, it shall hold its proceedings expeditiously and shall, within the period specified in the order referring or transferring such industrial dispute or such further period as may be extended by the Central Government, submit its award to that Government.