Action(s) taken or orders passed

June 30, 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: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements), Regulations, 2015 (‘SEBI Listing Regulations’) Dear Sir/ Ma’am, Pursuant to Regulation 30 read with Clause 20 of Para A of Part A of Schedule III of SEBI Listing Regulations read with relevant circular(s) and standard(s), we hereby submit the details of Notice received by the Company from the Department of Telecommunications, as Annexure A. We further state and declare that the information and details in Annexure A in compliance with the Regulation 30(13) of SEBI Listing Regulations, are true, correct and complete to the best of our knowledge and belief. Kindly take the same 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 Annexure A Sl. No. Particular Information/Remarks The Department of Telecommunications, Assam LSA 1. Name of the authority (‘DoT’) Nature and details of the action(s) taken or order(s) Notice imposing a penalty of Rs. 6,20,000 for alleged passed, including penalty violation of subscriber verification norms. imposed Date of receipt of direction or order, including any ad-interim 3. or interim orders, or any other June 30, 2026 at IST 1415 Hrs. communication from the authority Brief summary of the material In terms of License agreement, the Company is contents of the communication required to ensure adequate verification of customers received, including reasons for before enrolling them as subscribers and comply with receipt of the communication the instructions issued by DoT in this regard. DoT conducts periodic Customer Application Form Audit (‘CAF Audit’) to confirm compliance with the aforesaid licensing terms and conditions. Details of the violation(s)/ Accordingly, DoT conducted sample CAF Audit for contravention(s) committed or 5. Quarter ending March, 2026 and has alleged violation alleged to be committed and of terms and conditions with respect to the subscriber period for which it is applicable verification norms under the License Agreement. Impact on financial, operation or other activities of the listed The maximum financial impact/implication is to the entity, quantifiable in monetary extent of the penalty levied. terms to the extent possible Action(s) taken by listed The Company does not agree with the Notice and will 7. company with respect to the take appropriate action(s) for rectification / reversal of communication the same. 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