Trading Window

Date: 01.10.2026 Department of Corporate Services, Listing Compliance National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot No. C/1, G Block Bandra -Kurla Complex, Bandra (E), Mumbai – 400 051. Ref: Scrip Code/ Symbol: DIL Dear Sir/Madam, Subject: Intimation regarding Closure of Trading Window under the SEBI (Prohibition of Insider Trading) Regulation, 2015. This is to inform you that the trading window for dealing in securities of the company shall remain closed for all designated persons and their immediate relatives from 02nd October, 2026 till 48 hours after the declaration of the unaudited financial results for the quarter ended on 30th September, 2026. Accordingly, the designated persons and their immediate relatives are advised not to trade in the securities of the Company during the aforesaid period of closure of Trading Window. The date of Board Meeting to consider and take on record the unaudited Financial Results of the Company for the quarter ended on 30th September, 2026 will be intimated to you separately. Kindly take the aforesaid information in your records. Thanking You, For Debock Industries Limited (Formerly known as Debock Sales & Marketing Limited) Mukesh Manveer Singh Managing Director DIN: 01765408