in a Dynamic Environment - Domain-b

Annual Report 2008-09iv) Tata Consultancy Services (China) Co., Ltd.v) PT Tata Consultancy Services Indonesiavi) Tata Consultancy Services (Thailand) Limited(w.e.f. 12.05.2008)vii) Tata Consultancy Services (Philippines) Inc. (w.e.f.19.9.2008)4. TCS Iberoamerica SA i) TCS Solution Center S.A.ii) Tata Consultancy Services Argentina S.A.iii) Tata Consultancy Services Do BrasilDesenvolvimento De Servicos Limitada (formerlyTCS Brazil S/C Limitada) (ceased to be subsidiaryon 01.07.2007 and merged with Tata ConsultancyServices Do Brasil Ltda)iv) Tata Consultancy Services De Mexico S.A., De C.V.v) TCS Inversiones Chile Limitadavi) Tata Consultancy Services De Espana S.A.vii) Tata Consultancy Services Do Brasil Ltda (formerlyTata Consultancy Services Do Brasil S.A.)viii) Tata Consultancy Services Chile S.A.ix) Tata Consultancy Services BPO Chile SA (formerlyTata Consultancy Services Chile Limitada)x) Syscrom S.A.xi) Custodia De Documentos Interes Limitadaxii) Pentacrom S.A. (ceased to be a subsidiary w.e.f.01.10.2007)xiii) Pentacrom Servicios S.A. (ceased to be asubsidiary w.e.f. 01.10.2007)xiv) TATASOLUTION CENTER S.Axv) GT Participacoes S.A. (w.e.f. 25.05.2007) (w.e.f01.07.2007 merged with TCS Do BrasilDesenvolvimento De Servicos Limitada)xvi) Tata Consultancy Services Portugal UnipessoalLimitada5. Tata Consultancy Services Netherlands BV i) Tata Consultancy Services Luxembourg S.A.ii) Tata Consultancy Services Switzerland Ltd.(formerly TKS-Tecknosoft S.A.)iii) TKS Services S.A. (ceased to be subsidiary w.e.f.07.05.2007 merged with Tata Consultancy ServicesSwitzerland Ltd.)iv) Quartz Software Technology S.A. (ceased to besubsidiary on 23.08.2007 merged with TataConsultancy Services Switzerland Ltd. Merger iseffective 01.04.2007)v) Tata Consultancy Services Financial SolutionsLimited (formerly known as TKS BankingSolutions S.A.) (ceased to be subsidiary on23.08.2007) (Merged with Tata ConsultancyServices Switzerland Ltd. - Merger is effective01.04.2007)vi) Tata Consultancy Services France SAS (formerlyTKS – Tecknosoft (France) SAS)vii) TCS Italia SRL6. TCS FNS Pty Limited i) TCS Financial Solutions Australia Holdings PtyLimited (formerly Financial Network Services(Holdings) Pty Limited)142