The Board of Directors has approved the re-appointment of M/s Rao Murthy & Associates, Cost Accountants as Cost Auditors of the Company for the financial year 2026-27.

August 06, 2026 National Stock Exchange of India Limited, BSE Limited, Compliance Department, Compliance Department, Exchange Plaza, Bandra Kurla Complex, Phiroze Jeejeebhoy Towers, Bandra (East), Mumbai - 400051, Dalal Street, Mumbai - 400001, Maharashtra, India Maharashtra, India Dear Sir/Madam, Subject : Re-appointment of Cost Auditor of the Company for FY 2026-27 Stock Code : BSE – 539787, NSE – HCG Reference : Regulation 30(2) and (6) read with Schedule III Part A Para A of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“LODR Regulations”) read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 issued on July 11, 2023, and last updated on January 30, 2026 (“SEBI Circular”) Pursuant to Regulation 30 read with Schedule III of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Board of Directors of the Company at its meeting held on August 06, 2026, has, inter alia, considered and approved the re-appointment of M/s. Rao Murthy & Associates (Firm Registration No. 000065), Cost Accountants, Bengaluru as the Cost Auditor of the Company for the financial year 2026-27. Detailed information in this regard in accordance with Regulation 30 read with SEBI Circulars is annexed herewith as Annexure. The above information is also available on the website of the Company and can be accessed at: https://www.hcgoncology.com/ The meeting of the Board of Directors commenced at 11.30 a.m. and concluded at 06.50 p.m. IST. Kindly take the intimation on record and acknowledge receipt of the same. Thanking you, For HealthCare Global Enterprises Limited Sunu Manuel Company Secretary & Compliance Officer Encl: a/a. HealthCare Global Enterprises Limited Reg Off: HCG Towers #8, P. Kalinga Rao Road, Sampangi Ram Nagar, Bengaluru - 560 027 Corp Off: #3, G-Floor, Tower Block, Unity Buildings Complex, Mission Road, Bengaluru - 560 027, Karnataka, India 91 80 4660 7700 | Emall-query@hcgel.com | Website - www.hcgoncology.com | CIN: L15200KA1998PLC023489 Ahmedabad | Bengaluru | Bhavnagar | Chennai | Cuttack | Hubballi | Indore | Jaipur | Kalaburagi | Kenya | Kolkata | Mumbai | Nagpur | Nashik | Ongole | Rajkot | Ranchi | Shimoga | Vadodara | Vijayawada | Vizag ANNEXURE Disclosures under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with Para 1.4 of Part A of Annexure 18 of the SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 issued on July 11, 2023, and last updated on January 30, 2026. Sl. No. Particulars Details 01. Reason for change viz. Re-appointment of M/s. Rao Murthy & Associates (Firm appointment, re- Registration No. 000065), Cost Accountants, Bengaluru as appointment, resignation, the Cost Auditor of the Company for the financial year removal, death or otherwise 2026-27. 02. Date of appointment/re- The Board of Directors, in their meeting held on August 06, 2026, has re-appointed M/s. Rao Murthy & Associates appointment/cessation (as Firm Registration No. 000065), Cost Accountants, applicable) & term of Bengaluru, as Cost Auditor of the Company for the appointment/re-appointment. financial year 2026-27. 03. Brief profile (in case of M/s. Rao, Murthy & Associates, Cost Accountants, is a appointment) Bengaluru-based firm established in 1994 and registered with the Institute of Cost Accountants of India (Firm Registration No. 000065). The firm is led by Mr. N. Ramaskanda (M. No. 9750) and Mr. K.R. Murali Krishna (M. No. 21622), who have extensive experience in cost and management accounting. With over three decades of professional service, the firm has handled various statutory assignments including cost audits, maintenance of cost records, and certifications under applicable regulations. It also provides consultancy services such as cost structure analysis, profitability studies, business planning, MIS development, and transfer pricing advisory, catering to sectors like manufacturing, IT, education, and BPO. The firm is recognized for its technical competence, regulatory compliance, and client-centric approach. 04. Disclosure of relationships Not Applicable between directors (in case of appointment of a director) 05. Information as required Not Applicable pursuant to BSE Circular Ref no. LIST/COMP/14/2018-19 and the National Stock Exchange of India with Ref no. NSE/CML/2018/24 dated June 20, 2018. HealthCare Global Enterprises Limited Reg Off: HCG Towers #8, P. Kalinga Rao Road, Sampangi Ram Nagar, Bengaluru - 560 027 Corp Off: #3, G-Floor, Tower Block, Unity Buildings Complex, Mission Road, Bengaluru - 560 027, Karnataka, India 91 80 4660 7700 | Emall-query@hcgel.com | Website - www.hcgoncology.com | CIN: L15200KA1998PLC023489 Ahmedabad | Bengaluru | Bhavnagar | Chennai | Cuttack | Hubballi | Indore | Jaipur | Kalaburagi | Kenya | Kolkata | Mumbai | Nagpur | Nashik | Ongole | Rajkot | Ranchi | Shimoga | Vadodara | Vijayawada | Vizag