Trading Window

September 30, 2026 The Lis(cid:415)ng Department The Lis(cid:415)ng Department BSE Limited Na(cid:415)onal 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: In(cid:415)ma(cid:415)on of Closure of Trading Window for the declara(cid:415)on of the Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026. Dear Sir/Madam, Pursuant to the provisions of the SEBI (Prohibi(cid:415)on of Insider Trading) Regula(cid:415)ons, 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 securi(cid:415)es of the Company shall remain closed for all Designated Persons of the Company, including their Immediate Rela(cid:415)ves with effect from October 01, 2026 and shall remain closed un(cid:415)l 48 hours a(cid:332)er the declara(cid:415)on of the Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026. Further, In(cid:415)ma(cid:415)on of trading window closure for the period effec(cid:415)ve from Thursday, September 17, 2026, (cid:415)ll 48 hours a(cid:332)er declara(cid:415)on of the Unaudited Financial Results of the Company for the quarter ended on June 30, 2026 (“Financial Results”) already submi(cid:425)ed with the Stock Exchange on September 17, 2026. The above in(cid:415)ma(cid:415)on is also available on the website of the Company at www.karamtara.com and on the website of BSE Limited and Na(cid:415)onal Stock Exchange of India Limited. You are requested to kindly take the above informa(cid:415)on on record. Thanking you, For Karamtara Engineering Limited (Foremerly known as Karamtara Engineering Pvt. Ltd.) Manoj Kumar Srivastava Company Secretary & Compliance Officer FCS-7460