Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026

Date: 12, October 2026 The Manager, BSE SME Platform Department of Corporate Services 25th Floor, P.J. Towers, Dalal Street Fort, Mumbai - 400 001 Fax No. 022-2272- 8806/8893/8464/5022/8424 Email: bsesme.info@bseindia.com BSE Scrip Code: 543453 Subject: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026. Dear Sir/ Madam, Pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, please find attached the confirmation certificate received from Registrar for the quarter ended 30th September, 2026 of the Company for your information and records. Thanking You, Yours faithfully, For ALKOSIGN LIMITED NAME: SAMIR NARENDRA SHAH DESIGNATION: MANAGING DIRECTOR DIN - 03572442 www.alkosign.com 73910 40250 Corporate Office Factory:- info@alkosign.com 73910 40253 Plot No. 12-A, Kalyan Bhiwandi Industrial Area, CIN NO.: U74999MH2020PLC339065 73910 40254 MIDC, Saravali, Bhiwandi, Thane - 421 311. INDIA, Skvline Skyline Financial Services Pvt. Ltd. SKYIINE SEBI Registered Category-1 Registrars & Share Transfer Agent Regd. & Corp. Office : D-153 A, 1st Floor, Okhla Industrial Area, Phase-I, New Delhi - 110 020 Tel.: +91-11-40450193-97, 26812682-83, E-mail: info@skylinerta.com, Website: www.skylinerta.com CIN No.: U74899DL1995PTC071324 Dated: October 03, 2026 Ref: SFSPL/RTA/ September/2026 The Company Secretary ALKOSIGN LIMITED S NO:12A, MIDC, NR MOTHER DAIRY, SARAVLI BHIWANDI THANE MAHARASHTRA 421311 Subject: Confirmation Certificate in the matter of Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the Quarter ended 30th September, 2026, w.r.t. No physical share certificates received for dematerialization of securities from the depository participant (Equity Shares) of the Company, “ ALKOSIGN LIMITED ” CIN: U74999MH2020PLC339065. This is for your information and records. Thanking you, Parveen Sharma Authorised Signatory Mumbai Office: A-506, Dattani Plaza, Andheri Kurla Road, Safeed Pool, Mumbai-400072 Tel.: +91-22-49721245, 28511022, E-mail: mumbai@skylinerta.com