Trading Window

September 17, 2026 The Listing Department The Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Dalal Street, Fort Bandra Kurla Complex, Mumbai – 400 001 Bandra (East), Mumbai – 400 051 Code: 544917 Symbol: KARAMTARA Sub: Intimation of Closure of Trading Window Dear Sir/Madam, Pursuant to the provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015 and the Company’s Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons (“Code”), we hereby inform that the Trading Window for dealing in the securities of the Company shall remain closed for all Designated Persons of the Company, including their Immediate Relatives with effect from September 17, 2026 and shall remain closed until 48 hours after the declaration of the Unaudited Financial Results of the Company for the quarter ended June 30, 2026. The meeting of the Board of Directors of the Company for consideration and approval of the Unaudited Financial Results for the quarter ended June 30, 2026 is scheduled to be held on October 6, 2026. Accordingly, the Trading Window shall remain closed from September 17, 2026 to October 8, 2026 (both days inclusive). The above intimation is also available on the website of the Company at www.karamtara.com and on the websites of BSE Limited and National Stock Exchange of India Limited. You are requested to kindly take the above information on record. Thanking you, For Karamtara Engineering Limited Manoj Kumar Srivastava Company Secretary & Compliance Officer FCS -7460