Analysts/Institutional Investor Meet/Con. Call Updates

October 22, 2026 The Listing Department The Listing Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, Bandra-Kurla Phiroze Jeejeebhoy Towers, Complex, Bandra (E) 25th Floor, Dalal Street Mumbai-400051 Mumbai-400001 SYMBOL: NUCLEUS SCRIP CODE: 531209 Dear Sir/Madam, SUB: INTIMATION-EARNING CONFERENCE CALL-Q2 FY 2026-27 This is to inform you that the Investor/Analyst Earning Conference Call of the Company would be held on Monday, November 02, 2026 During such call, the management will comment on the financial results for the Quarter and Half year ended September 30, 2026 and respond to queries raised by the participants. The Details of the call are enclosed herewith and are also available on the Company's website. Thanking You Yours Sincerely For Nucleus Software Exports Limited (Poonam Bhasin) Company Secretary Encl: As above Registered Office 33-35 Thyagraj Nagar Mkt, New Delhi - 110003 Tel.: +9.11.2462.7552 F.: +91.11.2462.0872 Announcement Earnings Conference Call Results for the Quarter and Half year ended September 30, 2026 Nucleus Software Exports Limited will announce its financial results for the Quarter and Half year ended September 30, 2026, at the conclusion of the Board Meeting on October 31, 2026, duly approved by the Board of Directors. The results will also be available on the Investor section of our website https://investor.nucleussoftware.com/ On Monday, November 02, 2026, the Management Team at Nucleus including Mr. Vishnu R. Dusad, Managing Director, Mr. Parag Bhise, Chief Executive Officer & Executive Director and Other Senior Management will participate in a conference call for Investors and Analysts at 3:00 PM IST. Details of the Earnings Conference Call are given below: Date November 02, 2026 Time 03:00 PM IST 086 3416 8817 Dial In Access Numbers 086 4536 7181 International Access Numbers Participant PIN Number (only for International Participants): 2096221# Country Toll Free Number Toll Access Number 1877 387 0849 +1 212 994 0035 1800 974 0768 +1 347 899 4169 0800 016 3439 +44 20 3478 5527 00 800 0044 0033 0808 101 7155 001 800 0044 0033 Hong Kong +852 3008 1599 800 903 171 001 800 0044 0033 Singapore +65 3158 1878 800 101 1941 Please click here for access numbers in other countries Registered Office 33-35 Thyagraj Nagar Mkt, New Delhi - 110003 Tel.: +9.11.2462.7552 F.: +91.11.2462.0872 Safe Harbor: Except for historical information and discussions, statements included in the conference call may constitute forward-looking which involve a number of risks and uncertainties that could cause actual results to differ materially from those in such forward-looking statements. The risks and uncertainties relating to these statements include, but are not limited to, risks and uncertainties regarding the success of our investments, risks and uncertainties regarding fluctuations in earnings, our ability to manage growth, our ability to successfully implement our strategy, our research and development efforts. Nucleus may, from time to time, make additional written and oral forward-looking statements, including statements contained in the company’s filings with the Securities and Exchange Board of India, stock exchanges and our reports to shareholders. The company does not undertake to update any forward-looking statements that may be made from time to time by or on behalf of the company. About Nucleus Software Exports Ltd. Nucleus Software Exports Ltd. Is a publicly traded (BSE: 531209, NSE: NUCLEUS), software product company that provides lending and transaction banking products to global financial leaders. Nucleus Software delivers disruptive Fintech Solutions to 200+ Banks and Financial Institutions across 50 countries supporting Retail Lending, Corporate & SME Finance, Islamic Finance, Automotive Finance, Captive Automotive Finance, Cash Management, Mobile & Internet Banking, Transaction Banking and more. Our solutions manage over $15 trillion value of yearly transactions, with over 26 million transactions each day through our globally integrated transaction banking platform. Our lending platform manages $1.2 trillion+ value of loans globally, while enabling 500,000+ users to log in daily. Our Flagship Products FinnOne Neo® and FinnAxia® are backed by more than 4 decades of BFSI domain expertise and an inbuilt AI powered platform to realize the digital transformation goals of FIs worldwide. 1. FinnOne Neo®: The next-generation digital lending platform, designed to revolutionize the lending process. FinnOne Neo® is built on an advanced technology platform, empowering financial institutions to streamline their lending operations, enhance customer experiences, and drive business growth. 2. FinnAxia®: An integrated global transaction banking suite, trusted by banks worldwide to optimize their transaction banking processes. With FinnAxia®, financial institutions can efficiently manage their cash management, trade finance, liquidity management, and other transaction banking activities on a single platform, thereby improving operational efficiency, visibility, and enhancing client relationships. 3. Nucleus Software Digital Services: Our comprehensive suite of services is tailored to assist banks and financial institutions in their digital transformation journey and maintain an optimal technology infrastructure. Through Nucleus Software Digital Services, we offer a holistic approach to digital transformation, enabling organizations to deliver seamless customer experiences, achieve operational and cost efficiencies, and gain actionable insights to drive strategic decision-making. These offerings collectively underline Nucleus Software’s commitment to driving innovation and empowering financial institutions to thrive in an increasingly digital world. For more information, please contact: Swati Ahuja Investor Relations Email: ir@nucleussoftware.com Registered Office 33-35 Thyagraj Nagar Mkt, New Delhi - 110003 Tel.: +9.11.2462.7552 F.: +91.11.2462.0872