Section 91. Special provision for adjudication as to whether conditions of service, etc., changed during pendency of proceedings.

Where an employer contravenes the provisions of section 90 during the pendency of proceedings before conciliation officer, arbitrator, Tribunal or National Industrial Tribunal, as the case may be, any employee aggrieved by such contravention, may make a complaint in writing in such manner as may be prescribed--- (a) to such conciliation officer, and the conciliation officer shall take such complaint into account in mediating in, and promoting the settlement of, such industrial dispute; and (b) to such arbitrator, Tribunal or National Industrial Tribunal and on receipt of such complaint, the arbitrator, Tribunal or National Industrial Tribunal, as the case may be, shall adjudicate upon the complaint as if it were a dispute referred to or pending before it, in accordance with the provisions of this Code and shall submit his or its award to the appropriate Government and the provisions of this Code shall apply accordingly.