Post-Issue Newspaper Advertisement in respect of the Right Issue of Century Extrusions Limited pursuant to the SEBI (Issue of Capital and Disclosure Requirements) Regulations, 2018.

Date: 27.10.2026 To, To, The General Manager, The Listing Department, Department of Corporate Services, National Stock Exchange of India Limited, BSE Limited, Exchange Plaza, 1st Floor, New Trading Ring, Bandra Kurla Complex, Rotunda Bldg, P.J. Tower, Dalal Street, Bandra (E), Mumbai – 400001 Mumbai – 400051 Scrip Code: 500083 Symbol: CENTEXT EQ Ref.: Submission of Issue Opening Advertisement of Century Extrusions Limited Subject: Issue of 3,00,00,000 partly paid-up equity shares of face value ₹ 1 each (“Rights Equity Shares”) of our Company for cash at a price of ₹ 15 each, including a share premium of ₹ 14/- per Rights Equity Share (the “Issue Price”), aggregating to ₹ 4,500 lakhs on a rights basis to the existing equity shareholders of our Company in the ratio of 3 (Three) Rights Equity Share(s) for every 8 (Eight) fully paid-up equity share(s) held by the existing equity shareholders on the record date, that is on, Tuesday, September 15, 2026 (“Issue”/“Rights Issue”) Dear Sir/Madam, We herewith attach the published copies of Newspaper Advertisement relating to the Basis of Allotment published on October 27, 2026 for the Rights Issue of the Company. Sr. No. Newspapers Languages Edition 1. Financial Express English daily All India 2. Jansatta Hindi daily All India 3. Duranta Barta Bengali daily West Bengal edition Attached herewith is the copy of the e-newspaper for your information and record. Kindy disseminate the same on your website. Thanking you, For Century Extrusions Limited Authorised Signatory Name: Rajan Singh Designation: Company Secretary Contact Number: (033) 22291012/1291 E-mail: secretary@centuryextrusions.com Encl: As stated above. Regd. & Head Office: Corporate Office: 113, Park Street, “N” Block, 2nd floor A-23, Main Mathura Rd. Kolkata – 700 016 (W.B.), India Mohan Cooperative Industrial Est. Ph.: +91 (033) 2229 1012 / 1291 JDKD Corporate Park, Email: enquiry@centuryextrusions.com New Delhi-110044 Website: www.centuryextrusions.com Ph: +91 (011) 43596611 CIN: L27203WB1988PLC043705 Email: info@centuryextrusions.com