Sundaram-Clayton Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 04/11/2026 ,inter alia, to consider and approve Unaudited Standalone & Consolidated Financial Results for the Quarter Ended 30Th September 2026

Sundaram-Clayton Limited Registered Office: “Chaitanya”, No. 12, Khader Nawaz Khan Road, Nungambakkam, Chennai – 600006 PH: 044 28332115 29th October 2026 BSE Limited, National Stock Exchange of India Ltd., Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Dalal Street, Bandra-Kurla Complex, Mumbai 400 001. Bandra(E), Mumbai 400 051. Scrip code: 544066 Scrip code: SUNCLAY Dear Sir/Madam, Subject : Convening of Board Meeting for considering and approving, inter-alia, Unaudited (Limited Reviewed) financial results for the quarter ended 30th September 2026 (Standalone and Consolidated) Reference : Our letter dated 30th September 2026 A meeting of the Board of Directors of the Company is being convened on Wednesday, the 4th November 2026, to consider and approve, inter-alia, the unaudited (limited reviewed) Standalone and Consolidated Financial Results for the quarter ended 30th September 2026. This intimation is being given in compliance with the provisions of Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (Listing Regulations). In view of the above, as intimated earlier, the trading window for dealing in the Company’s scrips by the Designated Persons of the Company including their immediate relatives remains closed from 1st October 2026 to 6th November 2026 (both days inclusive), in terms of the Company’s Code of Conduct to regulate, monitor and report trading by Designated Persons, read with SEBI (Prohibition of Insider Trading) Regulations, 2015. The above unaudited financial results will be forwarded to you immediately after the said meeting of the Board, as per the Listing Regulations. Kindly acknowledge receipt. Thanking you, Yours faithfully For Sundaram-Clayton Limited P D Dev Kishan Company Secretary Website: www.sundaram-clayton.com Email: corpsec@sundaramclayton.com CIN: L51100TN2017PLC118316