General Updates

Date: August 24, 2026 To, To, Listing Department Listing Department BSE Limited National Stock Exchange of India Ltd Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C-1, Block G, Dalal Street, Mumbai-400001 Bandra Kurla Complex, Bandra (E), Mumbai-400051 BSE Scrip: 530475 NSE Symbol: TINNARUBR ISIN: INE015C01016 SUBJECT: Intimation under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended (“SEBI Listing Regulations”) Dear Sir/ Madam, In compliance with Regulation 30 and 36(1)(b) of the SEBI Listing Regulations, as amended, please find enclosed herewith the letter sent by Tinna Rubber And Infrastructure Limited (“the Company”) to those shareholders whose e-mail address are not registered with the Company, Alankit Assignments Limited (“Registrar & Share Transfer Agent) and Depository Participants, providing the web-link of the Company’s website where the complete details of the Annual Report for FY 2025-26 of the Company can be accessed. You are requested to take the same on your records Thanking you For TINNA RUBBER AND INFRASTRUCTURE LIMITED Sanjay Kumar Rawat Company Secretary ICSI M. No. : ACS23729 Enclosure: as above Dear Shareholder, Subject: Web-link of the Notice of 39th AGM and Annual Report for FY 2025-26 We are pleased to inform you that the 39th Annual General Meeting (AGM) of the Company is scheduled to be held on Tuesday, September 15, 2026 at 11:00 A.M. (IST) through Video Conference (VC)/Other Audio-Visual Means (OAVM), in compliance with the various circulars issued by MCA and SEBI from time to time. The Notice of the 39th AGM along with the Annual Report for the Financial Year 2025-26 will be sent by electronic mode to Members whose e-mail Id are registered with the Company/Registrar & Share Transfer Agent (RTA) or the Depository Participants (DPs). As per the records available with the Company/RTA, your email address is not registered against your demat account/Folio No. therefore, in accordance with Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are sending you this letter to inform you that the Notice of 39th AGM and Annual Report for FY 2025–26 can be accessed through web-link, which is given below. 39th Annual General Meeting notice with Annual https://tinna.in/annual-report/ Report for FY 2025-26 of Tinna Rubber And Infrastructure Limited Pursuant to SEBI Master Circular dated February 6, 2026 issued to the RTA read with other related SEBI Circulars and Regulation 12 of the SEBI Listing Regulations, SEBI has mandated that dividend to the shareholders holding shares in physical mode shall be paid only through electronic mode. Such payment to the eligible shareholders holding physical shares shall be made only after they have furnished their PAN, Contact Details (Postal Address with PIN and Mobile Number), Bank Account Details, Specimen Signature, etc., for their corresponding physical folios with the Company or its RTA. We kindly request you to update your KYC and submit the required documents/information to your respective Depository Participants (DPs)/RTA at info@alankit.com at the earliest convenience to ensure timely credit of dividends. For any queries or further assistance on KYC updation, demat holders are requested to contact their respective DPs and holders of physical folios are requested to reach out to the Company at investor@tinna.in and RTA at info@alankit.com. Yours faithfully, For Tinna Rubber And Infrastructure Limited Sd/- Sanjay Kumar Rawat Company Secretary and Compliance Officer ICSI M No.:A23729