It was clearly so intended by the Tribunal as is evident from the reference to "flat increase of Rs.150/-in the category of Draftsmen and Rs.100/-in the case of the other categories".Since there was to be a flat increase of Rs.150/-and Rs.100/-in the case of draftsmen and other workmen respectively,the revised wage scale had necessarily to commence with figures Rs.150/-and Rs.100/-above the existing wage scales