Please find attached RTA Certificate u/r 74(5) for QE Sept 30, 2026

Jackson Investments Limited CIN: L65993WB1982PLC035211 Regd. Office: Room No. 310A, 3rd Floor, 7A, Bentinck Street, Kolkata – 700 001 Tel: +91 33 4006 8812, Email: jacksoninv.kolkata@gmail.com Website: www.jacksoninvestltd.co.in October 9, 2026 The Deputy Manager Dept. of Corporate Services BSE Limited P. J. Towers, Dalal Street, Fort Mumbai – 400 001 Ref: Scrip Code 538422 Sub: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th Sept 2026 Respected Sir or Madam, Please find enclosed herewith a Certificate issued under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, by ABS Consultants Private Limited, RTA, for the period from 1st July, 2026 to 30th Sept 2026. Kindly take the same on your record & oblige. Thanking You, Yours Faithfully, For JACKSON INVESTMENTS LIMITED RAMESH KUMAR SARASWAT DIN: 00243428 MANAGING DIRECTOR Enclosed: As stated above Dated: 03/10/2026 JACKSON INVESTMENTS LTD. 4, NETAJI SUBHAS ROAD, 1ST FLOOR KOLKATA-700001 Dear Sir, Sub.: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30/09/2026 This is to certify that the details of securities Dematerialized during the aforesaid period, have been furnished to the depository/depositories and as well as to all Stock Exchanges where the shares of the Company’s are listed. We hereby further confirm that the securities received for dematerialization have been mutilated and cancelled within stipulated time after due verification and the name of the depository has been substituted in our records as the registered owner. Further, the certificates of securities which were dematerialized, are listed on stock exchange or exchanges where earlier issues securities were listed. Thanking you, Yours faithfully, FOR ABS CONSULTANT PVT LTD AUTHORISED SIGNATORY “STEPHEN HOUSE”, ROOM No.99, 6TH FLOOR, 4, B.B.D.BAG (EAST), KOLKATA – 700001 CIN: U74140WB1991PTC053081, (cid:1)(cid:1)(cid:1)(cid:1) 22301043, 22430153 FAX: 2243-0153, EMAIL: absconsultant99@gmail.com