SIS Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 29/06/2026 ,inter alia, to consider and approve the proposal for buyback of the equity ....

June 23, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza Phiroze Jeejeebhoy Towers C-1, Block G, Bandra Kurla Complex, Dalal Street Bandra (E), Mumbai-400051 Mumbai-400001 NSE Symbol: SIS Company Code: Equity: 540673 Debt: 976573 Subject: Intimation of Board Meeting – Proposal for Buy Back of equity shares of SIS Limited (the “Company”) and Closure of the Trading Window Dear Sir/ Ma’am, Pursuant to Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended (“SEBI Listing Regulations”), we wish to inform you that a meeting of the Board of Directors of the Company is scheduled to be held on Monday, June 29, 2026 (“Board Meeting”), inter alia, to consider and, if deemed fit, approve the proposal for buyback of the equity shares of the Company, as well as matters related/incidental thereto. In accordance with the Company’s Code of Conduct for Prevention of Insider Trading, the trading window for dealing in securities of the Company has been closed for the designated persons and their immediate relatives from June 23, 2026 (i.e., the date of this intimation letter), and shall remain closed until 48 hours after the disclosure of the outcome of the aforesaid Board Meeting to the Stock Exchanges i.e., July 1, 2026. Kindly take the above information on record. Thanking you. Sincerely, For SIS Limited Pushpalatha Katkuri Company Secretary and Compliance Officer SIS Limited Address for correspondence: #106, 1st Floor, Ramanashree Arcade, 18 MG Road, Bangalore- 560 001, Karnataka Registered office: Annapoorna Bhawan, Patliputra Telephone Exchange Road, Kurji, Patna 800 010 Bihar Website: www.sisindia.com Tel: +91 80 2559 0801 CIN: L75230BR1985PLC002083