Certificate under SEBI (Depositories and Participants) Regulations, 2018

Date: 07th October, 2026 To, To, The Listing Department, The Listing Department, National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block-G Phiroze Jeejeebhoy Towers Bandra Kurla complex, Bandra-East Dalal Street Mumbai-400 051 Mumbai-400 001 Symbol: STARCEMENT Scrip code: 540575 Dear Sir(s)/Madam(s), Sub: Certificate pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 We are enclosing herewith the Certificate dated 03rd October, 2026 issued by M/s Maheshwari Datamatics Pvt. Ltd., Registrar to an Issue and Share Transfer Agent of the Company, confirming the compliance of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026. This is for your information and record. Thanking you, For Star Cement Limited Debabrata Thakurta Company Secretary (Mem. No.: F6554) Encl. As stated MAHESHWARI DATAMATICS PVT. LTD. Regd. Off. : 23, R. N. Mukherjee Road, 5th Floor, Kolkata - 700 001, Phone :2248-2248,2243-5029,223'l-6839 E.mail : contact@mdplcorporate.com, Website: www.mdpl.in, CIN : U20221W81982PTC03886 Sl No. 160 03ttor?0?6 gTAR CE].IENT LI ITED - INE46OHO1OET VILL LUITSHNONE PO XHALIEHRIAT DIgT EAST JAI}.IT]A HILLS IIgGHALAYA PIN 793etO Dc.r gir / l'hdan, gub i ConFl l.nce Rcglrding ConfirElticn Of Deorterialisrtion .B prr Raguletion 74(5) of S"curlti+! cnd Exchang. Borrd oF lndia (DeFositori€,s .|,ld ParticiF,.ntB) Regul Btiortc, eOfB tle cofiflrn h.vihg sent the Defi.l Trsn3fer ReEtrtcr.. for the P.plBd OllOTl?AAb Lo 3O/O9/?rt?A to tha dcpo6itc,rgldepoBltorier lnd .B u6ll at te rll Lh" StREh Exchange3, uhcr.e gcur ghlre3 ar.. list.d. l alc c cr ul rr to tl ah 3a F rl ab Eg a c to vn ||f d i r f. rB o rh a tv hln " g c D o€ r'E c t ero rng ae d.l D/ l. Plut s I .l. Pt. t' ecl r/ C Da e,n |l lc tc.l rl G I .d l a i l 6 aI t t i h on. etthin thc itipul.trd tioe. Thrnl lng You r YouFr f.l thfu I lg Far ESH}IAR i DATAHATICS PVT. LTD. REG ! STRARS