Cos involved in banking, finance services aren't comparable with a Co. providing investment advisory

IT/ILT : Where TPO made adjustment to assessee's ALP in respect of rendering investment advisory services to AE on basis of average mean margin of his own set of comparables, in view of fact that some of those comparables were engaged in business of merchant banking, corporate finance etc. and, thus, there being functional difference, impugned adjustment was to be set aside