Copy of Newspaper Publication

. , . TATA TCS/SE/116/2026-27 November 3, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G, P. J. Towers, Bandra Kurla Complex, Bandra (East) Dalal Street, Mumbai - 400051 Mumbai - 400001 Symbol - TCS Scrip Code No. 532540 Dear Sirs, Sub: Newspaper Advertisement - Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 read with Schedule III Part A Para A of SEBI Listing Regulations, we hereby enclose copy of newspaper advertisement published in Business Standard, Free Press Journal and Navshakti regarding notice of email registration. The above information is also available on the website of the Company www.tcs.com. Thanking you, Yours faithfully, For Tata Consultancy Services Limited Yashaswin Sheth Company Secretary ACS 15388 TATA CONSULTANCY SERVICES Tata Consultancy Services Limited 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Tel 91 22 6778 9595 Fax 91 22 6630 3672 e-mail corporate.office@tcs.com website www.tcs.com Registered Office 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Corporate Identity No. (CIN): L22210MH1995PLC084781 . , . TATA Business Standm·d MUMBAI I ruEsoAY, 3 NovEMBER 2026 fli; TATA CONSULTANCY SERVICES, LIMITED TATA R-egiislered Office: 91h Floor,. irmal Building, Narima1n Point, Mumb,f 400 021. l I! '9122 6778 9595 Faix: +9122 6778 9660 ,e-mail: inv stor.relation @tc .oom website: www.tcs.com CIN: L22210 H1995PLC084781 NOTICE: FOR REGISTRATION OF EMAIL ADD,RESS Members whos, email addr,ess s are ,ot pdated with thie Campa y/ egistrar and S ,are ilrransfe Agent {"R A") or IOe1posiitory Pa ·cipant(s) {"DPs"} are req ested to reg s~er/ pdate thelr ,email addres:s for ens 'ng timely and effectfve communicat1on. Pr,ocedure to, update/register your emairl address: Sh.ar es held in Conlact your es.p eclive DP ;i -d request them o en,able electronic Dematerlallzed form co mmun · cation. Sha res; held in Submit Fo m ISR-1 (available o,n www.tcs .. co m> Investor physical for -- elations>lnvestor FAQ), self-.:itt-ested copy ,o,f the PA card nd cancelled cheque leaf to the RTAt at C-101, 247 Park,. .B.S. Marg, Vikhroli (West), Mumbai - 4000&3 or vra email at investor. helpdesk@i .mpms.mufg.com. For Tata Consultancy s.ervi•ces Limit.ed Yashaswin Sheth Compan,y :Secr-eta1ry ACS 15388 Place • Mumbai Dat:ie : Novem er 2; 2026 TATA CONSULTANCY SERVICES Tata Consultancy Services Limited 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Tel 91 22 6778 9595 Fax 91 22 6630 3672 e-mail corporate.office@tcs.com website www.tcs.com Registered Office 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Corporate Identity No. (CIN): L22210MH1995PLC084781 . , . TATA 201 l'H E FltEE PRESSJOUR!'X\L I Mumbai, Tuesday, November 3, 2026 wwwj,·eepressjournalin ---- TA: :A CiQNSIULJANCY SERVICES ll MllED TATA legi:ste r,e " • ·,GE. Fk1or, •· 1r msal Bu'ilcU ~. • ri in.an Po, nt, Mum ba'i • o 0.21. 'I;~ 1 .n 6178 9..595 Fait: +91 ll 16,77B. 6601£!-'liflail; ii1nvestor. N!lat'nn~@tc:s.rC'.Olii'IJ ,ebsit.E!: wwydt:S m m 0 1 .• : L:in 10 MIH 199.5 i::iu:oa • a1 OTIICE FOR. REG STRATIONI OF EMAIL ADDRESS add • rie not updated · rbh lb.he Compean n r ~. ry - • • ["D?.s",I 11:! ~u a:! MU • oomrn un ic.a n. Pi . lectronlc Submit Formi ~SJt.1 [av.ailab"lie on :t.ai.oon'P I nves r Riela ns~ nviE!st:or FAQ.t :s If:.~ mp-y of lb.he ?.i •. c.and and c.anoel led dha:i u l~af t:o th Rl'A, C-101., 2A1 ?ark, L B.S. Marg, • i~h roli [ :stJ, M uml>al - •• ---- ~ or via ie m II at in r.Jh I pd • k • in. f'l'IP-ms. mufg.mm. Fer t • 0, ll'ISlll t . LitmT • d n ry A.C$,'I.S$&8 TATA CONSULTANCY SERVICES Tata Consultancy Services Limited 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Tel 91 22 6778 9595 Fax 91 22 6630 3672 e-mail corporate.office@tcs.com website www.tcs.com Registered Office 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Corporate Identity No. (CIN): L22210MH1995PLC084781 . , . TATA TATA C0-.·suLTANCY SER.V11CES IMIIED TATA --11a_onq;11 ..,...,..,:ri=rTT : ' qf _. : +\ -1: l · i:.. ·~ 1 .... . .... I!"' -.. - .lcs.co ~ -qrq;, s. gnfr -:T"""'l=r"""l!'Tt . . TATA CONSULTANCY SERVICES Tata Consultancy Services Limited 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Tel 91 22 6778 9595 Fax 91 22 6630 3672 e-mail corporate.office@tcs.com website www.tcs.com Registered Office 9th Floor Nirmal Building Nariman Point Mumbai 400 021 Corporate Identity No. (CIN): L22210MH1995PLC084781