Analysts/Institutional Investor Meet/Con. Call Updates

Happiest Minds Technologies Limited happiest minds Regd. Office: #53/1-4, Hosur Main Road, Madivala, Bengaluru-560068, Karnataka, India CIN of the Co. L72900KA2011PLC057931 Al FIRST. ACILE ALWAYS. P: +91 80 6196 0300, F: +91 80 6196 0700 Website: www.happiestminds.com Email: investors@happiestminds.com October 27, 2026 Listing Compliance & Legal Regulatory Listing & Compliance BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Bandra Kurla Complex Dalal Street, Mumbai 400 001 Bandra East, Mumbai 400 051 Stock Code: 543227 Stock Code: HAPPSTMNDS Dear Sir/Madam, Sub: Intimation of Schedule of Earnings Call under Regulation 30(6) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30(6) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform you that the Earnings Call post announcement of financial results of the Company for the quarter and half year ended as on September 30, 2026, is scheduled on Tuesday, November 03, 2026, at 9.00 A.M. (IST). The invite in this regard is attached for your information and records. Thanking you, Yours faithfully, For Happiest Minds Technologies Limited Praveen Kumar Darshankar Company Secretary & Compliance Officer Membership No: F6706 ICICI Securities invites you for a conference call with the management of Happiest Minds Technologies Limited to discuss the results for Q2FY27 on Tuesday, 3rd November 2026, at 9:00 am (IST) Happiest Minds Technologies will be represented by Mr. Joseph Anantharaju: Co-Chairman & CEO Mr. Venkatraman Narayanan: Managing Director Mr. Praveen Darshankar: Head of Legal, Company Secretary & Compliance Officer Mr. Ram Mohan: CEO, Infrastructure Management and Security Services (IMSS) Mr. Sridhar Mantha: CEO, Generative AI Business Services (GBS) Mr. Anand Balakrishnan: CFO Mrs. Priyanka Sharma: Head of Investor Relations DIAL-IN DETAILS Universal Access: +91 22 6280 1144 / +91 22 7115 8045 International Toll-Free Numbers: Hong Kong: +800964448 Singapore: +8001012045 UK: +08081011573 USA: +18667462133 RSVP Ms. Aditi Patil: Ms. Ruchi Mukhija +91 22 6807 7452 +91 22 6807 7573 aditi.patil@icicisecurities.com ruchi.mukhija@icicisecurities.com Click here for Diamond Pass Registration