Pursuant to PIT(Regulation), 2015, The Trading Window shall remain closed from 01st October, 2026 till completion of 48 hours from declaration of Un-audited financial result for the quarter and half- year ended 30th September, 2026.

GOLKONDA ALUMINIUM EXTRUSIONS LIMITED (Formerly known as Alumeco India Extrusion Limited) Regd. Office: 1003, 10th Floor , Vikram Tower, Rajendra Place, Patel Nagar West, Central Delhi, New Delhi, India, 110008 CIN: L74999DL1988PLC330668, E-mail:golkonda.limited1988@gmail.com Website: www.golkondaalminium.com,Mobile: +91 9717577628 Date: 26-09-2026 The Manager The Department of Corporate Service BSE Limited P.J. Towers, Dalal Street, Mumbai-400001 BSE Scrip Code: 513309 ISIN: INE327C01031 Subject: Intimation of Closure of trading window as per Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 for the quarter and half year ended on 30th September, 2026. Dear Sir/ Ma’am, Pursuant to Company’s Code of Conduct for Prevention of Insider Trading framed in accordance with SEBI (Prohibition of Insider Trading) Regulations, 2015 as amended from time to time, we would like to inform you that the trading window of the Company for all Designated Persons and specified Connected Person of the Company to deal in Securities of the Company shall remain closed from 1st October 2026, till the completion of 48 hours after the declaration of un-audited Financial Results of the Company for the quarter and half year ended 30th September, 2026. The Date of consideration of un-audited Financial Results for the quarter and half year ended 30th September, 2026 shall be intimated in due course of time. This is for your kind Information and record please. For & on the behalf of Board of Directors of GOLKONDA ALUMINIUM EXTRUSIONS LIMITED GEETA SETHI Managing Director DIN: 10317304 Date: 26.09.2026 Place: New Delhi