Filing under Regulation 57(1) of SEBI (LODR) Regulations, 2015- Corrigendum

Happiest Minds Technologies Limited Regd. Office: #53/1-4, Hosur Main Road, Madivala, Bengaluru-560068, Karnataka, India CIN of the Co. L72900KA2011PLC057931 P: +91 80 6196 0300, F: +91 80 6196 0700 Website: www.happiestminds.com Email: investors@happiestminds.com September 30, 2026 Listing Compliance & Legal Regulatory BSE Limited Phiroze Jeejeebhoy Towers Dalal Street, Mumbai 400 001 Stock Code: 975101 Dear Sir/Madam, Sub: Certificate under Regulation 57 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015- Corrigendum This is in reference to our intimation dated September 25, 2026, confirming that the Company has made timely payment of principal and interest in respect of 3,500 Non-Convertible Debenture, bearing ISIN- INE419U08033, issued by the Company, through Private Placement. In this regard, we wish to inform you that certain inadvertent errors were noted in the redemption details of the aforesaid disclosure. The revised/rectified details of redemption are as under: Particulars Erroneously reported Rectified date Due date of Redemption June 26, 2026 September 26, 2026 Actual date of Redemption June 25, 2026 September 25, 2026 All the other information contained in the original intimation remains the same. Kindly take the above information on record. Thanking you, Yours faithfully, For Happiest Minds Technologies Limited Praveen Kumar Darshankar Company Secretary & Compliance Officer Membership No. F6706