Outcome of Board Meeting

June 29, 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, Subject: Outcome of the Board Meeting Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we wish to inform you that the Board of Directors of the Company, at its meeting held today, i.e., Monday, June 29, 2026, has, inter- alia, considered and approved the following: A) Approved, in principle, a proposal to undertake a buyback of the fully paid-up equity shares of the Company, which would be fifth buyback since listing, for an aggregate amount not exceeding INR 120 crores (Indian Rupees One Hundred and Twenty Crores only), at a maximum price of INR 478.50 per equity share, representing a 10% premium to the closing price on June 25, 2026. The mode of buy-back and other terms will be, subject to final approval of the Board of Directors and the approval of the shareholders of the Company and in compliance with the applicable provisions of the Companies Act, 2013, the SEBI (Buy-back of Securities) Regulations, 2018, as amended, and other applicable laws. The details required under Regulation 30 of the SEBI Listing Regulations read with the SEBI Master Circular No. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026, are enclosed as Annexure A. Further, the Company shall make the requisite disclosures to the stock exchanges upon approval of the detailed terms and conditions of the proposed buyback, in accordance with the applicable provisions of the SEBI (Buy-back of Securities) Regulations, 2018 and other applicable laws. B) Based on the recommendation of the Nomination and Remuneration Committee, approved the continuation of Mr. Arvind Kumar Prasad (DIN: 02865273) as Whole-Time Director of the Company upon his attaining the age of 70 years, until the end of his current term on April 23, 2027, subject to the approval of the shareholders by way of a special resolution. We hereby affirm that Mr. Prasad is not debarred from holding the office of director by virtue of any SEBI order or any other such authority. 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 The details required under Regulation 30 of the SEBI Listing Regulations read with the SEBI Master Circular No. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026, are enclosed as Annexure B. The meeting of the Board of Directors commenced at 03:40 p.m. and concluded at 04:30 p.m. 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 E-mail ID: compliance1@sisindia.com CIN: L75230BR1985PLC002083 ANNEXURE A S. No. Particulars Details 1 Number of securities proposed for The mode of buy-back and other terms will be, buyback subject to final approval of the Board of Directors and subject to the approval of the shareholders of the Company and in compliance with the 2 Number of securities proposed for applicable provisions of the Companies Act, 2013, buyback as a percentage of existing the SEBI (Buy-back of Securities) Regulations, paid-up capital 2018, as amended, and other applicable laws. 3 Buyback Price The Board has approved a maximum buyback price of INR 478.50 per equity share. 4 Actual securities in number and The actual number of securities and percentage of percentage of existing paid-up capital the existing paid-up capital bought back shall be ascertained following completion of the buyback. bought back 5 Pre & Post Shareholding Pattern The pre-buyback shareholding pattern is attached as Annexure A-1. The post buyback shareholding pattern of the Company shall be ascertained following completion of the buyback. 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 ANNEXURE A-1 Pre-Buyback Shareholding Pattern of the Company as on June 26, 2026*: Category of Shareholder Pre-Buyback** Number of Number of Equity % to the existing Shareholders Shares equity share capital Promoters & Promoter Group along 10 10,15,45,402 71.86 with persons acting in concert, (collectively “the Promoters”) Foreign Investors (including Non- 951 2,21,09,173 15.65 Resident Indians FIIs and Foreign Mutual Funds) Financial Institutions/Banks & 9 88,89,703 6.29 Mutual Funds promoted by Banks/Institutions Others (Public, Public Bodies 63,550 87,56,472 6.20 Corporate etc.) Total 64,520 14,13,00,750 100.00 *The shareholding is considered as per the last weekly beneficiary position data furnished by the RTA/depositories as on June 26, 2026. **The post Buyback shareholding pattern of the Company shall be ascertained subsequently. 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 ANNEXURE B Name of the Director Mr. Arvind Kumar Prasad (DIN: 02865273) Reason for change Continuation of Mr. Arvind Kumar Prasad (DIN: 02865273) as Whole-Time Director of the Company upon his attaining the age of 70 years, until the end of his current term on April 23, 2027. Date of appointment & term of Not Applicable appointment Brief profile Mr. Prasad has been associated with the Company since 1985 in various capacities. He has played a crucial role in introducing innovative practices in the Indian security industry, including the pioneering of the cost-plus method of pricing and the development of in-house software for payroll processing, which were among the first of their kind. Additionally, he designed and implemented the ERP system for SIS Group. With over 37 years of experience in the finance function, he brings a wealth of knowledge to his role. Disclosure of relationships between Mr. Arvind Kumar Prasad is not related to any directors (in case of appointment of Director of the Company. a director) 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