owned subsidiary of McKinsey Holdings Inc. (which is in turn held by McKinsey & Company Inc.) provides support services in the area of export of computer software, IT-enabled services, data processing, customization of data, back office operations and acting as Centre providing research analysis and information to its associated enterprises (AE). It claimed deduction of the income reported from its computer software exporting units contending that it was an STP covered by the Ministry of Communications and Information Technology’s policy of 20.04.1999. Its deduction was allowed from 2002-03 by the Revenue. This Court had occasion to consider the precise issue for intervening year (AY 2006-07) wherein the AO ruled that the assessee’s business was not export of computer software. By its judgment [ The Commissioner of Income Tax-II vs. Mckinsey Knowledge Centre India Pvt Ltd (ITA 217/2014 decided on 27.03.2015)] this Court noticed definition of “Computer Software” and also relied upon a circular dated 26.09.2000 issued by the Central Board of Direct Taxation (CBDT) SO 890(E). The Court thereafter concluded that the assessee’s activities in the nature of providing back office support, data processing, customization of data, acting as back office of the operation company and support Centre etc were covered by Section 10A.