General Updates

BURNPUR CEMENT LIMITED Registered Office: 7/1 Anandilal Poddar Sarani (Russel Street) 5th Floor, Flat No.: 5B, Kanchana Building, Kolkata-700071 Phone: 033-4003 0212 CIN: L27104WB1986PLC040831 Website: www.burnpurcement.com Email: cs@burnpurcement.com Dated: August 29, 2026 To To National Stock Exchange of India BSE Limited Limited 1st Floor, New Trading Ring Exchange Plaza, Plot No. C/1, G-Block Rotunda Building Bandra- Kurla Complex, Bandra (E) P. J. Towers, Dalal Street Fort Mumbai – 400051 Mumbai- 400001 NSE Symbol – BURNPUR BSE Scrip Code – 532931 Dear Sir/Madam, Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015 In terms of requirement of Regulation 36(1)(b) of the SEBI( Listing Obligations and Disclosure Requirements) Regulations 2015, the Company has issued letters to those Shareholder’s whose email addresses are not registered with the Company/Registrar & Share Transfer Agent/Depository Participants, providing the web-link from where the Notice convening the 40th Annual General Meeting and Annual Report for the financial year 2025-26 can be accessed on the Company’s website at www.burnpurcement.com. The Letter in this regard is enclosed herewith. Kindly take the same on your record. Thanking you Yours faithfully, For Burnpur Cement Limited Punam Kumari Sharma Company Secretary & Compliance Officer ACS:31539 Encl: As above BURNPUR CEMENT LIMITED Registered Office: 7/1 Anandilal Poddar Sarani (Russel Street) 5th Floor, Flat No.: 5B, Kanchana Building, Kolkata-700071 Phone: 033-4003 0212 CIN: L27104WB1986PLC040831 Website: www.burnpurcement.com E-mail: cs@burnpurcement.com Date- 28-08-2026 Sub: Notice of 40th Annual General Meeting (AGM) of the Members of Burnpur Cement Limited and Annual Report of Financial Year 2025-26. Dear Shareholder(s), We are pleased to inform you that the 40th Annual General Meeting the Members of Burnpur Cement Limited (‘the Company’) is scheduled to be held on Tuesday, the 22nd day of September, 2026 at 2:00 p.m. through Video Conferencing/Other Audio-Visual Means (‘VC/OAVM’). As per Regulation 36(1)(b) of the SEBI (Listing Obligations and disclosure Requirements) Regulations, 2015 as amended, the web-link, including the exact path, where complete details of the Annual Report are available is required to be sent to those member(s) who have not registered their email address(es) either with the Company or RTA of the Company i.e. M/s Niche Technologies Private Limited or with any Depository. Accordingly, the web-link, including the exact path where complete details of the Annual Report for the Financial Year 2025-2026 are available at: Website: www.burnpurcement.com Exact path of Annual Report 2025-2026: https://www.burnpurcement.com/Image/ANNUAL_REPORT-2025-2026.pdf This letter is being sent to those member(s) who have not registered their email address(es) either with the Company or RTA of the Company or with any Depository. This is also a reminder to update KYC details pursuant to SEBI Master circular no. SEBI/HO/MIRSD/POD- 1/P/CIR/2024/37 dated May 7, 2024, and to dematerialize physical securities. The circular issued by SEBI mandates all the listed companies to record PAN, Address with PIN Code, Mobile number, Bank details, specimen signature and choice of Nomination of security holders holding securities in physical mode. The security holders are requested to register email id to avail online services. This is applicable for all security holders in physical mode. The formats for choice of Nomination and updation of KYC details viz; Forms ISR-1, ISR-2, ISR-3, SH-13, SH-14 and SEBI circulars are available on our website at www.burnpurcement.com. The aforesaid SEBI circular also mandates that security holders holding in physical mode whose folios do not have PAN, choice of Nomination, contact details, Bank Account details and specimen signature updated, shall be eligible for any payment including dividend, interest or redemption payment in respect of such folios, only through electronic mode with effect from April, 1, 2024. Moreover, you are also requested to update your email address at the earliest either through your Depository Participants for electronic holding or send a communication to us / our RTA to facilitate the updation to continue receiving all important information & documents thereafter and encourage Green Initiative. Thanking you Yours faithfully, For Burnpur Cement Limited Sd/- (Punam Kumari Sharma) Company Secretary & Compliance Officer ACS31539