Full Judgment
On hearing both sides, I find that the impugned order setting aside the demand of service tax for the period prior to 10.09.04, on the ground that the service rendered by M/s. B.E. GELB Consultancy Services to the assessees falls under the category of Intellectual Property Rights Service which came into service tax net only with effect from 10.09.04, and not a Consulting Engineer Service leviable to service tax prior to 10.09.04, is correct, for the reason that the issue stands settled in favour of the assessees by the decision of the Tribunal in the case of M/s. B.E. GELB Consultancy Services Vs. CCE, Coimbatore 2009 (14) STR 241 (Tri.-Chen.). I therefore uphold the impugned order setting aside the demand and penalties and reject the appeal of the Revenue.