The petitioner, however, assails the Tribunal's order claiming that the relief sought for by him was for protection of pay drawn by him while working in officiating capacity on a higher post. Reliance is placed on Para 1313 of the Indian Railway Establishment Code, which pertains to fixation of initial pay of railway servant who is appointed to a post on a time scale of pay. The paragraph relied upon by the petitioner simply deals with pay fixation of a railway servant who is promoted on substantive or temporary or officiating capacity and according to this paragraph the pay to be drawn by him on such promotional post shall be fixed at the stage next above the notional pay fixed on the lower post. To simplify it, the aforesaid rule merely contemplates that pay of a railway servant on the promotional post, irrespective of nature of promotion, shall not be less than the pay drawn by him on the feeder cadre post. The aforesaid rule does not advance the petitioner's claim as canvassed before us.