Analysts/Institutional Investor Meet/Con. Call Updates

Ref: CE/NSEBSE/BM/28102026 October 28, 2026 Listing Department, Department of Corporate Services – Listing, National Stock Exchange of India Limited, BSE Limited, Exchange Plaza, P. J. Towers, Bandra Kurla Complex, Dalal Street, Bandra (East), Mumbai – 400 051 Mumbai – 400 001 Re: Scrip Symbol: CENTUM/ Scrip Code: 517544 Dear Sir/ Madam, Sub: Intimation of Board Meeting under Regulation 29(1)(a) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 This is to inform you that a meeting of the Board of Directors of the Company is scheduled on Wednesday, November 4, 2026 inter-alia to consider and approve the unaudited standalone and consolidated financial results of the Company for the second quarter and half year ended September 30, 2026. This notice is pursuant to Regulation 29 & 33 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Further, in continuation to our disclosure on Trading Window Closure dated September 25, 2026 pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time, the ‘Trading Window’ for dealing in the securities of the Company shall remain closed for all the Designated Persons, their immediate relatives and connected persons of the Company till November 6, 2026. Pursuant to Regulation 30 of SEBI Listing Regulations, we are also enclosing herewith the invitation for the earnings call with Investors/Analysts to discuss on the Company’s financial and operational performance for the second quarter and half year ended September 30, 2026, on Thursday, November 5, 2026 at 16:00 hours (IST). Kindly take the same on your records. Yours faithfully, For Centum Electronics Limited Indu H S Company Secretary and Compliance Officer Encl: a/a Centum Electronics Limited # 44, KHB Industrial Area, Yelahanka New Town, Bangalore - 560 064, Karnataka, India Tel +91-(0)80-4143-6000 Fax +91-(0)80-4143-6005 Website www.centumelectronics.com E-mail info@centumelectronics.com CIN - L85110KA1993PLC013869 Centum Electronics Limited Q2 & H1FY27 Earnings Call Thursday, 05 November 2026 at 16:00 hrs (IST) DAM Capital Advisors Ltd invites you to Centum Electronics Ltd’s post results conference call Centum Electronics Ltd’s Management Speakers Mr. Nikhil Mallavarapu – Joint Managing Director Mr. Sundararajan Parthasarathy – Chief Financial Officer Call Leaders Tanay Shah – Analyst, DAM Capital Advisors Ltd Dial-in Details Universal access: +91 22 6280 1384, +91 22 7115 8285 (accessible from all networks and countries) Diamond passcode link: click here International timings Hong Kong Singapore UK USA 18:30 (HKT) 18:30 (SGT) 11:30 (BST) 06:30 (EDT) *Please dial-in at least 5-10 minutes prior to the schedule to get connected to the call in time For further information please contact Tanay Shah DAM Capital Advisors Limited : +91 22 4202 2592  tanay@damcapital.in