Annual Report for FY 2025-26 to the Shareholders whose Email-IDs are not registered

RPP Infra Projects Limited Date: 3rd September 2026 Department of Corporate Services, Compliance Department, BSE Limited (BSE) National Stock Exchange of India Limited (NSE) 25th Floor, Phiroze JeeJeeBhoy Towers, Exchange Plaza, Plot No. C-1, Block G, Dalal Street, Fort, Bandra Kurla Complex, Bandra (East) Mumbai – 400001. Mumbai – 400051. Scrip Code: 533284 NSE Symbol: RPPINFRA ISIN: INE324L01013 ISIN: INE324L01013 Dear Sir/Madam, Sub: Annual Report for FY 2025-26 to shareholders whose email IDs are not registered In compliance with the provisions of Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby forward a copy of the letter being sent to those shareholder(s) whose e-mail address(es) are not registered with the Registrar and Share Transfer Agent of the Company (RTA) / Depository Participant(s), providing the web-link, including the exact path, where the complete details of the Annual Report for the financial year 2025-26 are available. This is for your information and record. Yours Faithfully, For R.P.P Infra Projects Limited I Selvam Company Secretary and Compliance Officer Regd Office: Corporate Office: CIN: L45201T1995PLC006113 SF.No. 454, Raghupathynaiken Palayam, Ozone Premia, 6th Floor, Railway Colony (Po), Poondurai Road, New No. 39, Dr. Radha Krishnan Salai, Erode – 638002. Tamilnadu. India. Mylapore, Chennai – 600 004. Tamilnadu. India. : ao@rppipl.com | : www.rppipl.com : cco@rppipl.com | : www.rppipl.com : 04242284077 : 044 6929 2771/72/73/74/75 RPP Infra Projects Limited Notice of 31st Annual General Meeting along with Annual Report for FY 2025-26 We are pleased to inform you that the 31st Annual General Meeting of the Company is scheduled to be held on Friday, 25th day of September 2026 at 12.15 p.m. (IST) through Video Conferencing/Other Audio Visual Means(OAVM) As per Regulation 36 (1)(b) of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015, as amended, the web-link including the exact path where complete details of the Annual Report is available is required to be sent to those member(s) who have not registered their email address(es) either with the Company or with the Depositories Participants (DP) or the Registrar and Share Transfer Agent (RTA) of the Company Accordingly, the web-link including the path and the QR code where complete details of the Annual Report along with AGM Notice for FY 2025-26 is available is: Particulars Links Weblink of Annual Report on the RPP Annual Report 25-26 website of the Company QR code The Annual Report of the Company is also available on the website of the Stock Exchange(s) at www.bseindia.com and www.nseindia.com Key details of the AGM are as under: Sl.No Particulars Details 1 Cut-off date for e-voting 18th September 2026 2 E-voting start and end date & time Tuesday, the 22nd September 2026, at 9:00 a.m. Thursday, the 24th September, 2026 at 5:00 p.m. 3 Speaker Registration date Shareholder has to send a mail to secretary@rppipl.com mentioning the name, demat account/folio no, email id, mobile number in advance atleast three days prior to the meeting i.e., 22nd September 2026 Regd Office: Corporate Office: CIN: L45201T1995PLC006113 SF.No. 454, Raghupathynaiken Palayam, Ozone Premia, 6th Floor, Railway Colony (Po), Poondurai Road, New No. 39, Dr. Radha Krishnan Salai, Erode – 638002. Tamilnadu. India. Mylapore, Chennai – 600 004. Tamilnadu. India. : ao@rppipl.com | : www.rppipl.com : cco@rppipl.com | : www.rppipl.com : 04242284077 : 044 6929 2771/72/73/74/75 RPP Infra Projects Limited This letter is being sent to those member(s) who have not registered their e-mail address(es) either with the Company or with DP or RTA Should you have any queries, please feel free to contact with the Company at secretary@rppipl.com You are also advised to update your e-mail address at the earliest with DP/RTA Yours Faithfully, For R.P.P Infra Projects Limited I Selvam Company Secretary and Compliance Officer Regd Office: Corporate Office: CIN: L45201T1995PLC006113 SF.No. 454, Raghupathynaiken Palayam, Ozone Premia, 6th Floor, Railway Colony (Po), Poondurai Road, New No. 39, Dr. Radha Krishnan Salai, Erode – 638002. Tamilnadu. India. Mylapore, Chennai – 600 004. Tamilnadu. India. : ao@rppipl.com | : www.rppipl.com : cco@rppipl.com | : www.rppipl.com : 04242284077 : 044 6929 2771/72/73/74/75