Trading Window

QCL/SEC/2026-27/29 June 26, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Dalal Street, Bandra- Kurla Complex, Mumbai – 400 001 Bandra (East), Mumbai – 400 051 Security Code – 539978 NSE Symbol – QUESS Dear Sir/ Madam, Sub: Closure of Trading Window Pursuant to the provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and the Code of Conduct for Prevention and Prohibition of Insider Trading of Quess Corp Limited (the Company), we hereby inform you that the Trading Window for dealing in the securities of the Company shall remain closed from Wednesday, July 01, 2026, until 48 hours after the declaration of the financial results of the Company for the quarter ending on June 30, 2026. The date of the Board Meeting of the Company to approve the financial results for the quarter ending on June 30, 2026, will be intimated in due course. The above information will also be available on the website of the Company at www.quesscorp.com. Kindly take the above information on record and oblige. Yours sincerely, For Quess Corp Limited Kundan K Lal Company Secretary & Compliance Officer Membership No.: F8393 Quess Corp Limited Quess Tower, Sky Walk Avenue, 32/4, Hosur Road, Roopena Agrahara, Bommanahalli, Bengaluru– 560068, Karnataka, India Tel: +91 080-49345666 I contactus@quesscorp.com I CIN: L74140KA2007PLC043909 www.quesscorp.com