Certificate under Regulation 74(5) of SEBI (DP) Regulations 2018 for Quarter ended 30.09.2026

SQUARE FOUR PROJECTS INDIA LIMITED CIN: L24230WB1992PLC192922 Regd. Office: 238A, A.J.C Bose Road, Suite No.2B, Kolkata-700020, Phone: + 91-33-2290-3185; Fax: + 91-33-2290-3179 Website: www.squarefourgroup.in; Email ID: sq4group@gmail.com Dated:09.10.2026 The Secretary, Bombay Stock Exchange Limited Phiroze Jeejeebhoy Tower Dalal Street, Mumbai-400001 Ref: Scrip Code: 526532 Dear Sir, Sub: Certification under Regulation 74 (5) for the quarter ended 30th September, 2026 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 Square Four Projects India Limited Ganesh Kumar Singhania Managing Director (DIN: 01248747) Encl: as above C.C.TO: The Secretary, The Secretary, National Securities Depository Ltd., Central Depository Services (I) Ltd. Trade World, 4th Floor, Marathon Futurex, Unit No. 2501, 25th Floor, Kamala Mills Compound, A Wing, Mafatlal Mills Compound, N M Joshi Senapati Bapet Marg, Lower Parel, Mumbai- 400 013 Marg, Lower Parel, Mumbai 400013 NICH NICHE TECHNOLOGIES PRIVATE LIMITED (An ISO 9001:2015 Certified Company) (Registrars & Share Transfer Agent) CIN: U74140WB1994PTC062636 3A, Auckland Place, 7th Floor, Room No. 7A & 7B, Kolkata – 700 017 Phones: (033) 2280 6616 / 6617 / 6618 Fax: (033) 2280 6619 E-Mail: nichetechpl@nichetechpl.com Website: https://www.nichetechpl.com Date: 06.10.2026 SQUARE FOUR PROJECTS INDIA LIMITED 238 -A A. J. C. BOSE ROAD 2ND FLOOR KOLKATA- 700 020 Dear Sir / Madam Sub.: Confirmation Certificate in the matter of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the Quarter Ended 30th September 2026 In reference to the above captioned subject, we as RTA of your company hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th September 2026, were confirmed (accepted/rejected) to the depositories and that securities comprised in the said certificate have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been mutilated and cancelled after due verification and the name of the depository have been substituted in the register of members of the company as the registered owner. For Niche Technologies Pvt. Ltd. (Registrar & Share Transfer Agent) ( Ashok Sen ) Manager – EDP