Allotment of Securities

September 5, 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/ Madam, Sub: Allotment of equity shares under the Employee Stock Option Plan This is to inform you that the Company has allotted 15,201 equity shares of INR 5/- each on September 5, 2026, pursuant to exercise of options under the Employee Stock Option Plan of the Company. The paid-up share capital of the Company has accordingly been increased to INR 70,67,31,115 divided into 14,13,46,223 equity shares of INR 5/- each. Kindly take note of the same. 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 E-mail ID: compliance1@sisindia.com CIN: L75230BR1985PLC002083