Resignation

Oracle Financial Services Software Limited Oracle Park phone +91 22 6718 3000 Off Western Express Highway fax +91 22 6718 3001 Goregaon (East) oracle.com/financialservices Mumbai, Maharashtra 400063 India October 14, 2026 Asst. Vice President, Listing & Compliance Asst. General Manager, Listing & Compliance National Stock Exchange of India Limited BSE Ltd. Exchange Plaza, Bandra-Kurla Complex 1st Floor, Phiroze Jeejeebhoy Towers, Bandra (East), Mumbai 400 051 Dalal Street, Mumbai 400 001 Scrip Code – OFSS Scrip Code – 532466 Sub: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that Mr. Nian Nian Yuan (DIN 11107498), Non-Executive, Non-Independent Director of the Company, has tendered his resignation which will be effective from the close of business hours of October 15, 2026. The relevant details as per the requirement of Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with SEBI Circular SEBI/HO/CFD/CFD-PoD- 1/P/CIR/2023/123 dated July 13, 2023, are given in the enclosed Annexure A and a copy of the resignation letter received from Mr. Yuan is enclosed as Annexure B. Thanking you, Yours sincerely, For Oracle Financial Services Software Limited Onkarnath Banerjee Company Secretary & Compliance Officer Membership No. ACS8547 Registered Office: Oracle Park, Off Western Express Highway, Goregaon (East), Mumbai, Maharashtra 400063, India CIN: L72200MH1989PLC053666 Annexure A Details as per the requirement of Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with SEBI Circular SEBI/HO/CFD/CFD-PoD- 1/P/CIR/2023/123 dated July 13, 2023 Reason for change Resignation of Mr. Nian Nian Yuan (DIN 11107498), Non-Executive, Non-Independent Director of the C ompany. Date cessation October 15, 2026 Brief profile (in case of appointment); Not applicable Disclosure of relationships between Not Applicable directors (in case of appointment of a director). Annexure B Date: October 14, 2026 The Board of Directors Oracle Financial Services Software Limited Oracle Park, Off Western Express Highway, ð Goregaon (East), Mumbai – 400063 Maharashtra, India Dear Members of the Board, Subject: Resignation from the Board of Directors of Oracle Financial Services Software Limited (“the Company”) I hereby tender my resignation from the Board of Directors of the Company as Non- Executive, Non-Independent Director with effect from the close of business hours of October 15th, 2026 due to my other professional and personal commitments. I hereby take this opportunity to thank my colleagues on the Board for the co-operation extended to me during my tenure and wish the Company the very best in its future endeavors. Thank you, Nian Nian Yuan DIN: 11107498