This is to inform that the trading window of the Company will be closed from 1st October, 2026 up to 48 hours from declaration of financial results for the quarter and half year ending 30th September, 2026.

ENDURANCE TECHNOLOGIES LIMITED 2nd Floor, Kumar Solitaire, S. No. 216B/218A/215A, Near Aga Khan Palace, Shastri Nagar, Nagar Road, Pune-411 006 (M.S.), India Tel: +91-20-68284200 Fax: +91-20-26680894 Website: www.endurancegroup.com CIN No. L34102MH1999PLC123296 23rd September, 2026 BSE Limited, National Stock Exchange of India Limited, Phiroze Jeejeebhoy Towers, Exchange Plaza, Bandra-Kurla Dalal Street, Bandra (E), Mumbai - 400 001 Mumbai - 400 051 BSE Code: 540153 NSE Code: ENDURANCE Sub.: Intimation of: 1. Board Meeting for approval of unaudited financial results for the quarter and half year ending 30th September, 2026; and 2. Closure of trading window Ref.: 1. Regulation 29 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015; and 2. SEBI (Prohibition of Insider Trading) Regulations, 2015 and the Company’s Code of Conduct for Prevention of Insider Trading Dear Sir / Madam, This is to inform that a meeting of the Board of Directors of the Company is scheduled on Tuesday, 3rd November, 2026 to, inter alia, consider and approve the unaudited financial results (both standalone and consolidated), for the quarter and half year ending 30th September, 2026. In terms of the SEBI (Prohibition of Insider Trading) Regulations, 2015 and the Company’s Code of Conduct for Prevention of Insider Trading (“PIT Code”), the trading window for dealing in securities of the Company shall remain closed from Thursday, 1st October, 2026 up to 48 hours after the announcement of the financial results i.e. Thursday, 5th November, 2026 (both days inclusive). The above is also being informed to the Designated Persons in accordance with the PIT Code. You are requested to take note of the above. Thanking you, Yours faithfully, For Endurance Technologies Limited Sunil Lalai Company Secretary, Compliance Officer and Head – Legal Membership No.: A8078