Intimation of Closure of Trading Window

ANTARIKSH INDUSTRIES LIMITED CIN: L46411GJ1974PLC176953 Regd. Office: 5th Floor, 505, 3rd Eye Vision, Opp. Shivalik Plaza, Panjarapole, IIM, Ahmadabad City, Ahmedabad- 380015, Gujarat, India Tel: +917219424588 | Email: antarikshindustrieslimited@gmail.com | Website: www.antarikshindustries.com 26/09/2026 The Secretary, Listing Department BSE Limited, Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai – 400001, Maharashtra, Bharat Scrip Code: 501270 Subject: Intimation of Closure of Trading Window. Respected Sir/Madam, Pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time and Company’s Code of Internal Procedures and Conduct for Prevention of Insider Trading in Securities, the Company has decided that the “Trading Window” for dealing in Equity Shares of the Company by the Insiders covered under Company’s Code of Internal Procedures and Conduct for Prevention of Insider Trading in Securities will be closed from Thursday, October 01, 2026 till 48 hours after the declaration of Unaudited Financial Results for the quarter and half year ending on September 30, 2026 (both days inclusive). The details of the date of the Board Meeting to approve the Unaudited Financial results of the Company for the quarter and half year ending on September 30, 2026 shall be intimated separately. Accordingly, all Designated Persons as per the Companies Insider Trading Code have been advised not to trade in the securities of the Company during the aforesaid period of closure of Trading Window. Kindly take the same on your record. Thanking you, Yours faithfully, For Antariksh industries Limited Ekta Shyamlal Haryani Managing Director DIN: 11308356