Analysts/Institutional Investor Meet/Con. Call Updates

Rainbow® Children's Hospital WOMEN CARE I CHILD CARE I FERTILITY September 11, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot No. C/1, Block G, Corporate Relationship Department, Bandra Kurla Complex, Bandra (E), Phiroze Jeejeebhoy Towers, Mumbai – 400 051. Dalal Street, Mumbai – 400001. Symbol: RAINBOW Scrip Code: 543524 Sub: Intimation of Schedule of Analyst/ Institutional Investor Meetings. Dear Sir/ Madam, Pursuant to Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("SEBI Listing Regulations"), we wish to inform you about the schedule of the in-person Analyst/Institutional Investor Meetings as follows: Date of Mode of Event Time of Venue of Type of the Meeting Meeting the the Meeting Meeting Meeting September In-Person Kotak Healthcare Forum Full day Mumbai Group 18, 2026 meeting 2026 Meeting September In-Person Anand Rathi G-200 Summit Full day Mumbai Group 21, 2026 meeting 2026: Bharat – The Next Meeting Engine of Global Growth September In-Person J.P. Morgan Flagship India Full day Mumbai Group 22, 2026 meeting Conference Meeting Note: 1. Schedule for the above meetings can change due to exigences. 2. No UPSI will be shared during the engagement. This is for your information and record. Thanking you, Yours Faithfully, For Rainbow Children’s Medicare Limited Shreya Mitra Company Secretary and Compliance Officer Rainbow Children's Medicare Limited Registered Office: 8-2-120/103/1, Survey No. 403, Road No. 2, Banjara Hills, Hyderabad-500034, Telangana CIN:L85110TG1998PLC029914 Q Corporate Office: 8-2-19/1/A, Daulet Arcade, Road No. 11, Banjara Hills, Hyderabad-500034, Telangana ~ info@rainbowhospitals.in \!' 1800 2122 (/Ii) www.rainbowhospitals.in OUR PRESENCE: BENGALURU CHENNAI DELHI GUWAHATI HYDERABAD RAJAHMUNDRY VIJAYAWADA VISAKHAPATNAM WARANGAL