Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 07, 2026 To To The Secretary The Secretary National Stock Exchange of India Limited BSE Limited Exchange Plaza, Phiroze Jeejeebhoy Towers, Bandra- Kurla Complex, Bandra (East) Dalal Street Mumbai – 400 051 Mumbai – 400 001 Trading Symbol: DIVISLAB Scrip Code: 532488 Dear Sir / Madam, Sub: Submission of Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026. Pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, we herewith submit certificate for the quarter ended June 30, 2026, received from KFin Technologies Limited, Registrar & Share Transfer Agent of the Company. This is for your information and records. Yours faithfully, For Divi's Laboratories Limited M. Satish Choudhury Company Secretary & Compliance Officer ATTINIE*CH Toll Free Number: 18OO 3o9lt 0O1 Tel. No: +91 22 4517 g9'11 Date:02.07.2026 IHE COMPNi':T SECREEARY DIVI' S INBORATORIE S LIMITED L-72/23(Pl /D rvrs/303 DrvI TO}IERS CYBERIIILLS, GACHIBOIVLI HYDERABAD 5OO 032 Dear Sir, subject: confillation certificate irr the altter of R€gulation 1tl (5) of securities and Exctrang6 Board of, India (Depositories and PalticiPants) Regulations, 2018 ' Pursuant to Regrulltion ?{(5) of securities and Exchange Board of 2018' xe treleby India (D€Positories and ParticiPants) Regulations ' pco an ltif cir i. PD ntt sh at f or t dh ee rts ee ric au lir zi atie tios l de uc re iniv ge d th e f qro ua ltert h ao ded de iP luo ns eit o 30ry 2026 were confitsed. (accePted / inr ej te trc ete d s) a idto ct eh re ti fid ce ap teo ss itor hie as v eb y be eu ns and ttre securities "oryti""a rltere the €arlier iasu€d sesurities l ais rete d li steo dn th i.e e ' sto oc nk B s"J Ei '" " tin 8" ;t t ed and the National stock Exctrange of India Lioited. we also hereby con hfi ara th ba et nt h m€ us tie 1c au teri dty ac ne drt if cic aa nt ce es 1 ].el de c ae fi tv es r d f d, uo a! d v in€re i fn i rcl €gt ae istr i ti oa en] r. iza oti ao nn ud nth be rsn a ao se to hf t rt ere isd te eP reo ds it oo rr ni6 es h ria thv ie be 1€n ds lu ysb s 'tituted fhis is for Your inforEation and lecord' thanking You, IOIJRS FAITHEI,LLY, FOR KFnt TECH!'IOLGIE S IJIMITED SH CTIAI{DRA PAERO Deputy vice Presid6rrt KFin Technologies Limited 9 Operations Centre: Registered Office: KFin Technologies Limited. Selenium. Tower B, Plot No-31 & 32. KFin Technologies Limited. 301. The Centrium, Financial District Nanak.amguda, Serilingampally, 3rd Floo., 57, Lal Bahadur Shastri Road, Nav Pada, Hyderabad - 5q)O32. Telantana, lndia. Kurla (west), Mumbai - it00 070, Maharashtra CIN: 172,{X}MH2Ol 7P1C,14,1072