As per attachment

(Formarly known as Steelman Telecom Private Limited) Dated: 07-10-2026 The Secretary, Bombay Stock Exchange Limited Phiroze Jeejeebhoy Tower Dalal Street, Mumbai-400001 Scrip Code: BSE: 543622 Dear Sir, Submission of Certificate Pursuant to 74(5) of SEBI (Depositories and Participants) Regulations, 2018 of the SEBI (LODR) Regulation, 2015 Please find enclosed certificate pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for Quarter ended 30th September 2026 given by the Registrar and Transfer Agent of the company and which is self-explanatory. Please acknowledge receipt. Thanking You, Yours faithfully, FOR STEELMAN TELECOM LIMITED APARUPA DAS (Company Secretary & Compliance Officer) Mb No:42450 Encl: as above C.C.TO: C.C.TO: The Secretary, The Secretary, Central Depository Services (I) Ltd. National Securities Depository Ltd. Marathon Futurex, A-Wing, Trade World, A wing, 25th floor, NM Joshi Marg, 4th Floor, Kamala Mills Compound, Lower Parel, Mumbai-400013 Lower Parel, Mumbai - 400013 Encl: as above Corporate Office: Mani Casadona, Flat No 15E1, Floor No-15, Plot No-IIF/04, Street No-372, Action Area-IIF, New Town, Kolkata-700156. Website: www.steelmantelecom.com | Email: contact@steelmantelecom.in | Phone No. +91-8443022233 | CIN No. L55101WB2003PLC096195 Ref No. BSS/Reg 74(5)/2026 Date: 06/10/2026 STEELMAN TELECOM LIMITED RISHI TOWER PREMISES NO 02-315 STREET NO 315 NEW TOWN KOLKATA WEST BENGAL 700156 Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September 2026 Dear Sir, With reference to the captioned regulation, we hereby confirm that the said Regulation is not applicable to the Company, as the entire holding of the Company’s shares are in demat form, and we have not received any request from any members of the Company for rematerialisation during the quarter ended on 30th September 2026. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For Bigshare Services Pvt. Ltd., Sandeep More Authorised Signatory