Certificate under SEBI (Depositories and Participants) Regulations, 2018

Tube lnvestments of lndia Limited "Chola Crest'i No. C54-55 & Super B-4, Thiru - Vi - Ka lndustrial Estate, Guindy, Chennai-600 032. Tel: 91 44 4217 7770-5 Emaill'tii-secretarial@tii.murugappa.com INDIA Website: www.tiindia,com CIN: 1351 00TN2008P1C069496 6th July 2026 National Stock Exchange of lndia Ltd BSE Ltd. Exchange Plaza, Sth Floor 1st Floor Plot No.C/1, G Block New Trading Ring, Rotunda Building Bandra-Kurla Complex P J Towers, Dalal Street Bandra (E) Fort Mumbai 400 051 Mumbai 400 001 Scrip Svlrtbol: TllND|A Securitv Code: 540762 Dear Sirs, Sub: Compliance Certificate under Requlation 74(5) of SEBI (Depositoriqs and Participantsl Requlations. 2018 - lSlN: 1NE974X01010 With reference to the above, please find enclosed the Certificate received from M/s. KFin Technologies Ltd., the Registrar to an lssue and Share Transfer Agents of the Company, for the period from 1st April 2026 to 30th June 2026, We request you kindly to take this on record Thanking you, Yours faithfully, for TUBE INVESTMENTS OF INDIA LIMITED sKl/.t S KRITHIKA SECRETARY qcoMPANY Encl murugoPpo KFINTECH Toll Free (Corporate Registry): 1800 3094 001 Tel. No: +022 4617 091 1 KFt N/ru B L / NSDL/7 A(sl E / Date: 0L-07-2026 NATIONAL SECURITIES DEPOSITORY LIMITED TRADE WORLD 4TH FLOOR KAMALA MILLS COMPOUND SENAPATI BAPAT MARG LOWER PAREL MUMBAI - 400 0L3 Dear Sir(s), Sub: Certificate under Regulation 7 (5) for the quarter ended June 30,2026 We as Registrar to an lssue and Share Transfer Agent of the TUBE INVESTMENTS OF INDIA LIMITED, certify that the details of securities dematerialized/rematerialized during the aforesaid period, as required under Regulation 7a$) of SEBI (Depositories and participants) Regulations 2018 have been furnished to all the Stock Exchanges where the shares of the company are listed. Thanking You Yours faithfully, for KFIN TECHNOLOGIES LIMITED S R RAMESH DEPUTY VICE PRESIDENT cc To TUBE INVESTMENTS OF INDIA LIMITED cHoLA CREST, C54 & 55 SUPER B-4,THIRU VI KA INDUSTRIAL ESTATE, GUINDY, CHENNAI CHENNAI 600032 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, Nanakramguda, Serilingampally, 3rd Floor, 57, Lal Bahadur Shastri Road, Nav Pada,. Hyderabad - 500032, Telarrgana, lndia. Kurla {West), Mumbai - 400 070, Ma.harashtra. Cl N: 172400MH2O17PLC44407 2 ArFtNrHgH Toll Free (Corporate Regisrry): 1800 3094 001 Tel. No: +O22 4617 Og't1 KFr N/ru BL / CDSL/7 4(s) El L Date:01-07-2026 cENTRAL DEPOSTTORy SERVTCES (tNDtA) LtMtTED REGD OFF: MARATHON FUTUREX, A WING 25TH FLOOR NM JOSHI MARG LOWER PAREL (EAST) MUMBAI - 400 023 Dear Sir(s), Sub: Certificate under Regulation 74(5) for the quarter ended June 30,2026 We as Registrar to an lssue and Share Transfer Agent of the TUBE INVESTMENTS OF INDIA LIMITED, certify that the details of securities dematerialized/rematerialized during the aforesaid period, as required under Regulation 7a(5) of SEBI (Depositories and participants) Regulations 20L8 have been furnished to all the Stock Exchanges where the shares of the company are listed. Thanking You Yours faithfully, for KFIN TECHNOLOGIES LIMITED S R RAMESH DEPUTY VICE PRESIDENT CC TO: TUBE INVESTMENTS OF INDIA LIMITED cHoLA CREST, C54 & 55 SUPER B-4,THIRU VI KA INDUSTRIAL ESTATE, GUINDY, CHENNAI CHENNAI 600032 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. Nanakramguda, Serilingampally, 3rd Floor,57, Lal Bahadur Shastri Road, Nav Pada. Hyderabad - 500032, Telangana, lndia. Kurla (West), Mumbai - 400 070, Maharashtra C I N : 172400M H 201 7 P LC444O7 2