Updates

July 11, 2026 National Stock Exchange of India Limited Exchange Plaza, C-1 Block G Bandra Kurla Complex, Bandra (E) Mumbai - 400051, India Symbol: BHARTIARTL/ AIRTELPP BSE Limited Phiroze Jeejeebhoy Towers Dalal Street, Mumbai - 400001, India Scrip Code: 532454/ 890157 Sub: Business Responsibility and Sustainability Report for FY 2025-26 Dear Sir/ Madam, Pursuant to Regulation 34 of Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are enclosing herewith Business Responsibility and Sustainability Report for FY 2025-26. The enclosed report also forms a part of the Integrated Annual Report for the financial year 2025-26. The Integrated Annual Report for FY 2025-26 is separately uploaded on the website of the stock exchanges viz National Stock Exchange of India Limited and BSE Limited and is also available on the website of the Company at https://www.airtel.in/about- bharti/equity/results/annual-results. Please take the above information on record. Thanking you, Sincerely yours, For Bharti Airtel Limited Rohit Krishan Puri Company Secretary & Compliance Officer Encl.: As above Bharti Airtel Limited (a Bharti Enterprise) Regd. Office: Airtel Center, Plot No. 16, Udyog Vihar, Phase-IV, Gurugram - 122015, India Corporate Office: Bharti Crescent, 1, Nelson Mandela Road, Vasant Kunj, Phase II, New Delhi - 110070, India T.: +91-124-4222222, F.: +91-124-4248063, Email: compliance.officer@bharti.in, Website: www.airtel.in CIN: L74899HR1995PLC095967 Overview and Performance Management Discussion & Analysis Statutory Reports Financial Statements Business Responsibility & Sustainability Reporting SECTION A GENERAL DISCLOSURES I. Details of the listed entity 1. Corporate Identity Number (CIN) of the Listed Entity: L74899HR1995PLC095967 2. Name of the Listed Entity: Bharti Airtel Limited (‘Bharti Airtel’ or ‘Airtel’ or ‘Company’) 3. Year of incorporation: 1995 4. Registered office address: Airtel Centre, Plot No. 16, Udyog Vihar, Phase-IV, Gurugram, Haryana -122015, India 5. Corporate address: Bharti Crescent,1 Nelson Mandela Road, Vasant Kunj, Phase II, New Delhi-110070, India 6. E-mail: compliance.officer@bharti.in 7. Telephone: +91-0124-4222222, +91-011-4666 6100 8. Website: https://www.airtel.in/ 9. Financial year for which reporting is being done: FY 2025-26 10. Name of the Stock Exchange(s) where shares are listed: BSE Limited (BSE) and National Stock Exchange of India Limited (NSE) 11. Paid-up Capital: ₹ 30,468 million 12. Name and contact details (telephone, email address) of the person who may be contacted in case of any queries on the BRSR Report: Rohit Krishan Puri (Company Secretary & Compliance Officer) | Telephone Number: +91-011-4666 6100 | E-mail: compliance.officer@bharti.in 13. Reporting boundary: Standalone basis - Bharti Airtel Limited, unless otherwise specified 14. Name of assurance provider: DNV Business Assurance India Private Limited 15. Type of assurance obtained: Reasonable Assurance (for BRSR core indicators) and Limited Assurance (for other indicators) II. Products/services 16. Details of business activities (accounting for 90% of the turnover): S. % of Turnover of Description of Main Activity Description of Business Activity No. the Entity 1. Information and Communication Wired, wireless or satellite Telecommunication 100 activities Bharti Airtel Limited Integrated Report and Annual Financial Statements 2025-26 17. Products/Services sold by the entity (accounting for 90% of the entity’s turnover): S. % of total Turnover Product/Service NIC Code No. Contributed 1. Wireless Telecommunication Activities 612 90.07 z Activities of Internet access by the operator of the wireless infrastructure (61201) z Activities of maintaining and operating cellular and other telecommunication networks (61202) z Activities of other wireless telecommunications activities (61209) 2. Wired Telecommunication Activities 611 9.93 z Activities of basic telecom services: telephone, telex and telegraph (include the activities of STD/ISD booths) (61101) z Activities of providing internet access by the operator of the wired infrastructure (61104) III. Operations 18. Number of locations where plants and/or operations/offices of the entity are situated: Location Number of plants* Number of offices Total National Not applicable 178 178 International** Not applicable None None *Mobile towers are not included. **International telecom operations in 15 countries across India and Africa are served by group companies. Company also has its presence in Bangladesh and Sri Lanka through its associate entities. 19. Markets served by the entity a. Number of locations Locations Number National (No. of States) * 28 States + 8 UTs International (No. of States) International telecom operations in 15 countries are served by group companies** * Including market served through Bharti Hexacom Limited (the subsidiary company). ** Company also has its presence in Bangladesh and Sri Lanka through its associate entities. b. What is the contribution of exports as a percentage of total turnover of the entity? 2.02% c. A brief on types of customers - End consumers (B2C); and Enterprise customers (B2B) IV. Employees 20. Details as at the end of financial year i.e. as on March 31, 2026 a. Employees and workers (including differently-abled): S. Total Male Female Particulars No. (A) No. (B) % (B/A) No. (C) % (C/A) Employees 1. Permanent (D) 13,336 10,544 79 2,792 21 2. Other than Permanent (E) - - - - - 3. Total employees (D + E) 13,336 10,544 79 2,792 21 Workers 4. Permanent (F) - - - - - 5. Other than Permanent (G) 77,794 72,149 93 5,645 7 6. Total workers (F + G) 77,794 72,149 93 5,645 7 Overview and Performance Management Discussion & Analysis Statutory Reports Financial Statements b. Differently-abled employees and workers: S. Total Male Female Particulars No. (A) No. (B) % (B/A) No. (C) % (C/A) Differently abled employees 1. Permanent (D) 21 19 90 2 10 2. Total differently abled employees (D) 21 19 90 2 10 Differently abled workers 3. Other than permanent (G) - - - - - 4. Total differently-abled workers (G) - - - - - 21. Participation/inclusion/representation of women: No. and percentage of Females Total (A) No. (B) % (B/A) Board of Directors 12 3 25 Key Management Personnel 3 0 - 22. Turnover rate for permanent employees and workers (Disclose trends for the past 3 years): FY 2025-26 (In %) FY 2024-25 (In %) FY 2023-24 (In %) Male Female Total Male Female Total Male Female Total Permanent Employees 17 23 18 18 22 18 19 19 19 V. Holding, Subsidiary and Associate Companies (including joint venture) 23. (a) Names of holding/subsidiary/associate companies/joint ventures Indicate whether Does the entity indicated at Name of the holding/subsidiary/ holding/subsidiary/ % of shares held column A, participate in the associate companies/joint ventures (A) Associate/Joint by listed entity Business Responsibility initiatives Venture of the listed entity? (Yes/No) Nearly all the subsidiaries/associates/joint ventures, either directly themselves or jointly with Bharti Airtel Limited, participate in the Business Responsibility initiatives. For details of subsidiaries, associates and joint ventures of Bharti Airtel Limited, please refer to “Salient features of the financial statement of subsidiaries, associates and joint ventures for the year ended March 31, 2026, pursuant to Section 129(3) of the Companies Act, 2013” forming part of this Integrated Annual Report. VI. CSR details 24. (i) Whether CSR is applicable as per Section 135 of Companies Act, 2013: Yes (ii) Turnover: ₹1,214,927 million (iii) Net worth: ₹1,321,735 million Bharti Airtel Limited Integrated Report and Annual Financial Statements 2025-26 VII. Transparency and Disclosures Compliances 25. Complaints/Grievances on any of the principles (Principles 1 to 9) under the National Guidelines on Responsible Business Conduct (NGRBC): Grievance FY 2025-26 FY 2024-25 Stakeholder Redressal Numbe [Showing first 8,000 characters — download PDF for full document]