Intimation regarding registration as a Google Cloud Partner.

Date: August 15, 2026 To, To, National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot No. C/1, G-Block Bandra Phiroze Jeejeebhoy Towers Dalal Street Mumbai – Kurla Complex, Bandra (E) Mumbai – 400 051 400001 Trading Symbol: CEINSYS Scrip Code: 538734 Subject: Intimation regarding registration as a Google Cloud Partner We are pleased to inform you that Ceinsys Tech Limited (“the Company”) has been registered as a Google Cloud Partner across the following engagement areas: 1. Google Cloud – Co-sell 2. Google Cloud – Services 3. Google Workspace – Co-sell and Services 4. Google Cloud – Technology 5. Google Workspace – Technology The Company attained the “Registered” status across these areas on May 29, 2026. The partnership further strengthens the Company’s technology ecosystem and its ability to support customers through cloud-led, scalable and intelligent digital solutions. A copy of the Google Cloud Partner Certificate dated August 14, 2026, is enclosed for reference. Request you to please take the above information on records. Thanking You, For Ceinsys Tech Limited Pooja Karande Company Secretary & Compliance Officer Membership No. A54401 Place: Nagpur Encl: As above Ceinsys Tech Ltd. Registered Office: 10/5, IT Park, Opp. VNIT, Nagpur-440022. Maharashtra, India I CIN: L72300MH1998PLC114790 info@ceinsys.com I EPABX: +91 712 2249033/358/930 Fax: +91 712 2249605 www.ceinsys.com 2026 Partner Certificate Date of Issuance: 08/14/2026 CEINSYS TECH LIMITED CEINSYS TECH LIMITED 10/5, IT Park Road Nagpur, 440 022 India Nagpur, India This is to certify that CEINSYS TECH LIMITED is a Google Cloud Partner with the current status as described below: Google Cloud • Co-sell REGISTERED Attained on May 29, 2026 Google Cloud • Services REGISTERED Attained on May 29, 2026 Google Workspace • Co-sell and Services REGISTERED Attained on May 29, 2026 Google Cloud • Technology REGISTERED Attained on May 29, 2026 Google Workspace • Technology REGISTERED Attained on May 29, 2026 Very truly yours, David Smith Head of Channels and Programs