Newspaper Publication- Disclosure of Financial Results for the quarter and six-month period ended September 30, 2026

TATA TCS/SE/106/2026-27 October 10, 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 – Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Pursuant to Regulation 30 read with Schedule III Part A Para A of SEBI Listing Regulations, we hereby enclose copies of newspaper advertisement published regarding extract of Audited Consolidated and Standalone Financial results for the quarter and six-month period ended September 30, 2026, in following newspapers: 1. The Hindu Business Line (English) 2. The Indian Express (English) 3. Financial Express (English) 4. Business Standard (English) 5. Hindustan Times (English) 6. Loksatta (Marathi) 7. Sandesh (Gujarati) 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 Encl: As above 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 busincsslinc. ne\\'S • 7 rnUY-OCTOB£Jt9-l026 TATA Bui ng. Nar.m.1n, ~ Mumb 400 00!. Tll.18.122 me 5595 IF:111, o9'l! n ,;ne !!6ill •J•fil_: ·- Cll!lfLJlZ~M~PWIM1ft I,,._,fro.m~ Proftt befo~ .,..c,;r,dona1llffll•111'1111M U,250 17,20 Front blJlnro, ta 35,!!32 P!OO! !llttr I : .Z... 7-~• 1lio2/,DU6Sl I I~ ~l,\tlll<(lmabrll",tp'!"rf04 131171 tl,SSl Id up, - fl r;,e,-•"'1 362 *2 362 1,.01,m J/0 tl.~ 9MC19I l(alllin t~ •l'1 " 3B--~7 3U7 'Blln ,dorlh...,. 'h, onil sb mnn ..-.led s.i-,!miber Ii, 2ll1'n,pr,,ent' '-••I"" ~111dltrd °""""'kblled 1....,. -;ertfnr!h<,,.....,, end<d M:1m1 .3.1,. 20-26 ondl b n,e ·lnr lh= monlhs <ndi,d ~ept,mb..-311'; .. ms, - •ts bol>ntt •• 11><'" tho, audlmd «inodld';rte,d balallf: l!t tht ro••·•n$d Mardi 3~ lD-;!S aJ ""'!" ""~HII! and e•l1P I~ oil lndl• 1 ct!llpilfl11$ and Ill~ • quqm!ft_l)d!iq,u~lfall .. lB:!5. hti'Ht<rl the iidkoil ~ lnll<t!tm,ffnandill 181111s loorthe lhift'1mililfh1 mil Rll ~ •endedl:1-.rpk!!nl,n IQ, 10118 It <tort) I 1 "1 'i 4ff 1f 1N ffl ll' loH r M · o~ ml !!l .ti ,l se-~ -i!!liff ,ni Il O d Ni l "l '4fl lli f nben rw JO :.i l f!! fl lli lll Fr:aftt blJlnro, la H,2:illi ~ 15-,244 Fniftt .tterm 14,lll>I v.1_-4 ii, u,ezi fell- ~ li'loome a . period :l jg :U-, iJ I I Udli.4dl lont -~nclll Ull)IIIMII - • - ffi ,!,i!l!ltCffll t ~nd tpprcm,a Iii' 1M rt, 2IOMI. 'Tile ltiMarr .....,B h""" ~ fi•d ....ti ot,lnkl.n..., t1-i'elll - r·t, w~ n oiili • Ni1Un ln1.1~·-: ih'd OO•i)tii - ~fr lhl!fo, ~ Di!~•l llit q, ~"I -~ ~ ,l;;!illU/Qil'iC'l'Sol _ Nf<httl~lil!H!Jl, I o.td\' ~ IY~.,.(ill!l@,(;!)MPl"'f &ritd !! dolftlll . ft! 10 ~•I,. 1oo,c,,--1 ·- Ml# Mn~ i'!d 111'- n,tq•Gm aloiii .w=h ,ta -uh., -['"Mill"~ ii _-adq Wl.ofn!l!M and,· I wn, 'lti111 fir,m .,.I, ._.it,c In btaln= •CDll>UltinL diljtll lranJfur,mllioJI. ,, ""'1wirl!•d"1nd ,mU:b~ 91'1' and monufxtum111 d!iltilimion.. far 11 <eh ,a,ruldor.rtlon l,a,.,d on an,um,tp111<c ..,lue ol'EUR !l>!l 111illbn [equtdient IIJ,b,.41111 cm<tj" -~ a m"'1u la1/ apprcml>, -Dthtr,mndlllon, . .o!. "fihea~lsa1>e111xtol'lh•<I edfurmM!offlnordalmults lodwtth he$1:o<:' E11:h•11JC•'und..-i'! .Uon !ilol'lhe.s.eo.rttio. .n <IEll:h•~llo;ml ,of • ~ ~lptlnn, and r11,,;1om:o RIH!u mum) ilf9_tll.l<lolis,. N.IS. Tho ·lull 1orm;tt 1"" <lmta 11111111:1K aO>:I • monlli< ...- [1lJ • •, n.l ,an lhi! ~n{s ..-.bJ!te (l!IJIIL; -,lime nfi ~ hr ,-fifi1' lh.i! Qll ,:,;,;lo, prcmd<dlielm!r. fortnilon!btl!!rtlfof Ie~liillofllio'i Mlm>il IC~ Otiab..-.11, 2026 o:10 -•~ ~n@lln !)i,_ffo!,r 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 Page 1 TATA TheCity 11-fEJNl)tANtxl'RfSS FRIDAY,OCT0BER9.2026 3 TATA. C.ONSULTANCY S1ERVICES IUMITEO TATA ~qi:d:e;r-ed Otfic,e: 9S'I Flocr,!Nn'M.11 Buildim;a, N, ·man P..i,fn, Mumb.11t!OOOl1,. Tcl: f-9l 22 G77B9S9~ Fmi1: -+911'1. fi778 9titi0 D!l4781 Th.N!e manlh~ ended 5I~ mi,lltl,~ ~llded Tlnl!e rnanlh, ,endNI Se,Jltemll r~',2lillS Sl!;lltemll r 3(),, 20.lS S :J)tel'.11 ralO, 2.0i\5 -mi.e rrom opera10n!. 73,ll!a: 1,'5.~63 65,79~ Prgfit l;.~f<ln:, ~•~~lltlg I 11,:,m~ ~•d lu 1S,63S ~7',2 0 H,jl)3 rrom b!torew lB:,638 36,552 16,Cl{>S Profitafbon.,. 1 -~ 4 27,.11S4 ll,1' Tat.al comprnl'l~nshnt inc.cm for lhni µ riat! 1un 27;444 Polld up -1iqLJty sti.:...re c.1pilil1 ~F;,:U! value:: irt p :s .i~) 36,2 362 Tot.ii reserve., (lricludln& no tr~e nterest. .J • -,116 l,Ofl,116 E;imlnes ~r eq11ltv si-.are:-llils t .irut dil1,1 eil m s. 1 7S,27 11 B:al.1nce forthree mo ,hs ~nd siii: m!!:iths ~n~d Sep'temb~r go, 2lll"6 repres~nt bati1 c:e a;.s µer tlh~ -1Jdited o:msalid.ited b nee st: e~ •p the·~~r e rled tm:h l1. . :!.Olli iZI rl ~l.irn:e for thr~ rnonl s ellde.rl Sepl~ er 30r 2()2.Sr r,epresents b;ilan~ ;as; p~r 1ihe ~ dited consolid';rled b.-l~nce .§le.et for lhe year end~ M.irc .3~ 2025 as r.eq -~d bySecu:iles :f £:o::tliJn,se lloilrdoflndi.i (L1stin,g O lioos,omdlDildc~Jre Re Jir~ent.s.J Rl!gula.'!icrur1D1!i. E>:trau af •~~ ~udl!-"d 11:and!aion~ Interim !inane! i fl!,S<l~ tm th"' \h~•-" ;;;o;;ths and moFtth, ~nili!dl S..ptl!mb• 30, 200!6 ({ ucrej fhrl!:e mon1ln; •l!:nd1td S°IM rnon1Jhs l!:lldll!:d Thn!:e· mo:.n.'!Jhs e:n_dll!:d Se,pt•nt't,or 3D. lfl2Ai Si!pl-"rnb"'r !O,. 211'21i s..p,.,,,i...~o,ww Rev.en I! from cp~hl.1cr'li 60,4!41 1,19,994 54,.5;],1 P,or.1 1:,;ro~ ;,.,ce~rio I in.ems and 1a< 18,276 36,65,.3 16,094 Profit i:efore tu 1.8,2715 35,9a5 15,24'1 frofitafterrax 1'1,lQ.; 2.7,7~6 1U211 lotal ,omprcli~nslim l'li"~mc for lhc· poriod l.3,~49 27,418,G U~G3 1. ~ :.,u ;tcd mntalldiJ~d iini!hclill results Z nd ;Judibl!d .stil.nd.1 ne rinilncl;:11 r~ults h;i!ie el!n r,~1,1,'ed by thl! .~dtt eo· ittce iind ilp!J!'attd lb.'f lh~· o;Jrd of Dli"t!COO i'l, iu rnel!:i,glle on Octo!:i<!rS, 2026.. ThCJstiltut,c-fy ;Judltots hi1veti:,;pfoL'ii2d::tn 1m"Tu0dl ·e,:1 twdll cpl t:n cnthuii1i l"f'.1'.1113. 2, The Board of Directors ~t It> ,..r,~ held on -October s, 2026, ao dl!<iared •~ lntl!fim !<lend of ~u.oo per e,qultv s "' 3. u lnsth.,r. qu:.1rt , Iilti'! Ccraulti1'7CY Setvlc~ ~r.thetl.inih B.V.ra;."holly CJWTied Su. Slc. . ilrycfthr. Compi1rl)'5ign~EI:., dr.finrtivl!:.:.Bre~mentlta i'!t:qi.lirei lOOK ffl . i., M P Mana~,me~t-•Jnd IT-Br.rllnl7g G:-r ~ II alo~ with Its mb rl rir,, 4"Mffll"), • reading autam,1,,., and • tlu.ttlal cohwl'!i~s ·rm 1A1lth it:!1-=fM!rtiSe· In b slm!!i.S. coT1S1Jltir.;s, dl~I tramf m.1ticn, Al. scftwi11"e'"'!if!!ffne:rl rr-0011'1:/, S-AP ill'ld m.inufa - g di Dllnrf. ·nr for ..1 cash ccnsid~ bilSl!d on an ~te:rr=.-ise: ~illUe a' R 3l0 mi , (equiv;dt!nt to ~~484 eta~, .subJe_tt ~c rq:;u1iltory :'!ppi'DV:ili :.,r alhe-r ,omndttio s. 41, The abO\\eks an exlractof medietalled forraatofflnanclal rew ts r led 1o•lt~t e St.o Eiml't.irees under Reg latioo 33 oft he securll1e:s 8''"ld EXfN"2e 110 rd of lnrfla ( n& oblle,-aoons .i"d Dlsr:losure e,qulrem isl ¾P.Yiadom., .2015, The fuII formal fer three l'Nlllth~ ar,cl silr onllts ended 5epternbe;-30, 2Cl2f;, ore a11a Ia ble on the BSE llrY!lted web~l!e (URL www,b1tlndl1t,ooonl, the rtatlo I Stock EMt a:nee of la U led website (URL: www.n•• ndla,<om,l • d a" the compal'Y(s wdl~le (URL: 111ww:.!M,WD1/llll(tl!Q,.I, The same c be a,cessed by sca"lnl the QR code prO\lided below, For end on b~h.alf ct che Ila d of ~r<!rtors M mb• liUuttll asilll Ottaber 8, .2026 CEO and ~•. .m ar. 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