Section 12A(1) in The Gujarat Civil Services Tribunal Act, 1972
(1)If at any stage in any proceedings before the Tribunal it appears to the Tribunal that the proceedings raise a question, as to the interpretation of a law, which is of such a nature and of such public importance that it is expedient to issue notice to the State Government, the Tribunal shall issue notice to the Government and the Government may, if it thinks fit, appear and the Tribunal shall then hear the State Government before deciding the question.