Letter sent to Members

Reliance Infrastructure Limited CIN : L75100MH1929PLC001530 Tel: +91 22 4303 1000 Regd. Office: www.rinfra.com Reliance Centre, Ground Floor, 19, Walchand Hirachand Marg, Ballard Estate, Mumbai 400 001 July 23, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Dalal Street, Fort, Plot No. C/1, G Block, Bandra Kurla Complex, Mumbai 400 001 Bandra (East), Mumbai 400 051 BSE Scrip Code: 500390 NSE Scrip Symbol: RELINFRA Dear Sir(s), Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘Listing Regulations’) This is to inform you that the enclosed letter providing web links and QR code to access the Annual Report is being sent by the Company in accordance with Regulation 36(1)(b) of the Listing Regulations to those Members whose email addresses are not registered with Company / Registrar and Transfer Agent / Depository Participants. Kindly take the same on record. Yours faithfully, For Reliance Infrastructure Limited Paresh Rathod Company Secretary Encl.: As above Reliance Infrastructure Limited CIN: L75100MH1929PLC001530 Registered Office: Reliance Centre, Ground Floor, 19, Walchand Hirachand Marg, Ballard Estate, Mumbai 400 001 Tel.: +91 22 4303 1000 Email: rinfra.investor@reliancegroupindia.com Website: www.rinfra.com Folio Number / DP ID & Client ID Number: Name of the Member: Dear Member, Sub: Annual Report of Reliance Infrastructure Limited (‘the Company’) for the Financial Year 2025-26 and Notice of the 97th Annual General Meeting of the Company to be held on Friday, August 14, 2026 at 10.00 A.M (IST) through Video Conferencing / Other Audio Visual Means We are pleased to inform you that the 97th Annual General Meeting (‘AGM’) of the Members of the Company is scheduled to be held on Friday, August 14, 2026 at 10.00 A.M. (IST) through Video Conferencing (‘VC’) / Other Audio Visual Means (‘OAVM’) without the physical presence of Members at a common place, to transact the businesses as set out in the Notice of the AGM. The Notice along with Annual Report for the financial year 2025-26 is being sent only through electronic mode to those Members whose email ids are registered with the Company or KFin Technologies Limited (KFintech), the Registrar and Transfer Agent of the Company or the Depository Participants. As your email id is not registered as stated above, in compliance with Regulation 36(1)(b) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘the Listing Regulations’), we are hereby informing you that the Notice of the AGM along with the Annual Report 2025-26 is available and can be downloaded from the Company’s website at www.rinfra.com, websites of the Stock Exchanges i.e. BSE Limited and National Stock Exchange of India Limited at www.bseindia.com and www.nseindia.com , respectively, and also on the website of KFintech at www.kfintech.com. The link for the Annual Report 2025-26 and exact path where the complete details of the Annual Report is available is given below. Alternatively, you can also scan the below QR Code for accessing the same: Link: QR Code: https://www.rinfra.com/documents/1142822/16753814/Annual_Report_2025_26. Path: www.rinfra.com > Investor Relations > Disclosure under Regulation 46 of LODR >Financials > Annual Report > Annual Report 2025_26 The Company encourages its Members to register/update their email IDs with the Depository Participants/ KFintech/Company to receive all communications electronically. Members holding shares in physical form are requested to consider dematerializing their holdings to ensure compliance with SEBI guidelines and to facilitate faster and safer transactions. Members, whose folios are not updated with PAN, KYC details or choice of Nomination, are requested to update the same by submitting the relevant ISR Forms to KFintech by emailing to einward.ris@kfintech.com or by sending the physical copy at KFin Technologies Limited, Unit: Reliance Infrastructure Limited, Selenium Building, Tower – B Plot No. 31 & 32, Financial District, Nanakramguda, Serilingampally, Hyderabad, Rangareddy, Telangana, India - 500 032. Yours faithfully, For Reliance Infrastructure Limited Sd/- Paresh Rathod Company Secretary