Submission of certificate for quarter ended September 30, 2026 as per Regulation 74 (5) of SEBI (DP) Regulations, 2018.

Date: October 16 2026 To To The Manager, The Listing Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block-G, Bandra Kurla 25th Floor, P J Towers, Dalal Street, Mumbai- Complex, Bandra East, Mumbai – 400051, 400001, Maharashtra, India Maharashtra, India BSE Scrip Code: 532801 NSE Symbol: CTE Dear Sir/Ma’am, Sub: Submission of Certificate for the quarter ended September 30, 2026 as per Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018; With reference to the above subject, please find enclosed herewith the copy of certificate received from Aarthi Consultants Private Limited, Registrar and share Transfer Agent of our Company. This is for your information and records. Thanking you. Yours faithfully, For Cambridge Technology Enterprises Limited Priyanka Chugh Company Secretary & Compliance Officer M. No. A17550 Encl: As Above Registered & Corporate Office: Cambridge Technology Enterprises Limited Bengaluru Mumbai Chennai Capital Park, 4th Floor, Unit No. 403B & 404, 91 Springboard Business Hub Pvt Ltd, 4th Level 4, A Wing, Dynasty Business AMARA SRI, situated at old No: Plot No. 1-98/4/1-13, 28 & 29, Survey No.72, Floor, #175 & #176, Dollars Colony, Phase 4, Park Andheri Kurla Road, Andheri 313, New No: 455, Block No: 75, Image Gardens Road, Madhapur, JP Nagar, Bannerghatta Main Road, (E) Mumbai - 400 059, 7th floor, Anna Salai Teynampet, Hyderabad - 500 081, Telangana, India. Bengaluru - 560 076, Karnataka, India. Maharashtra, India. Chennai 600018, Tamilnadu, Tel:+91-40-6723-4400 Tel: +91-80-4633-4400 Tel:+91-22-6786-9410 India Fax:+91-40-6723-4800 Fax:+91-80-4299-5779 Fax:+91-22-6786-9199 Tel: +91-40-6723-4400 Email id: cte_secretarial@ctepl.com Fax:+91-40-6723-4800 CIN: L72200TG1999PLC030997 www.ctepl.com Ref:ACPL/CTE/500014 Date: 01/10/2026 The Company Secretary CAMBRIDGE TECHNOLOGY ENTERPRISES LIMITED Capital Park,4th Floor,Unit No.403B&404 Plot No.1-98/4/1-13,28&29,Survey No.72 Image Gardens Road,Madhapur HYDERABAD 500081 Dear Sir/Madam, Sub: Certificate pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 This has reference to the Regulation 74(5) of SEBI (Depositories and Participants) Regulations 2018, we hereby confirm that we have complied following actions within 15 days of receipt of certificate(s) of security from the depository participant for the purpose of dematerialization for the period from 01/07/2026 to 30/09/2026. The securities comprised in the certificate(s) Dematerialized, are listed on the stock exchange or exchanges where the earlier issued securities are listed. Mutilited and cancelled the certificate of security forwarded by the participants. Substituted the name of depository as the registered owner in the records. Thanking you, Yours faithfully, For AARTHI CONSULTANTS PVT LTD Jagan Mohan Gobburi Compliance Officer