Analysts/Institutional Investor Meet/Con. Call Updates

August 7, 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 Company Symbol: SIS Company Code: Equity: 540673 Debt: 976573 Dear Sir/ Ma’am, Sub.: Intimation of schedule of Investor Conference Ref: Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 We wish to inform you that the management of the Company will be participating in the following investor conference: Name of the Conference Mode Date Equirus Annual India Physical August 13, 2026 Conference The above schedule is subject to change due to exigencies on the part of participants or the Company and no unpublished price sensitive information pertaining to the Company is intended to be shared during the aforesaid conference. Kindly take note of the same. Thanking you. Yours 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