Change in Management

July 27, 2026 IGAL/SECT/7-26/13 To T o National Stock Exchange of India Limited BSE Limited Exchange Plaza, C - 1, Block G Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Bandra - (E) Dalal Street Mumbai - 400 051 Mumbai - 400 001 Symbol: INDIGO Scrip Code: 539448 Sub: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir / Madam, The Board of Directors of the Company, in its meeting held on Monday, July 27, 2026, inter alia, considered and approved the following: 1. Re-designation and transition of Mr. Gaurav Negi from his current role of Chief Financial Officer to the role of Advisor to the Managing Director, effective close of business hours on July 27, 2026. 2. Appointment of Mr. Kiran Thadimarri, Deputy Chief Financial Officer as the Chief Financial Officer (Key Managerial Personnel) of the Company effective July 28, 2026. The information required pursuant to SEBI Master Circular no. HO/49/14/14(7)2025- CFDPOD2/I/3762/2026 dated January 30, 2026, is enclosed as Annexure A. This disclosure is also being made available on the Company’s website at www.goindigo.in. This is for your information and record. Thanking you, For InterGlobe Aviation Limited Neerja Sharma Company Secretary & Chief Compliance Officer Encl:a/a InterGlobe Aviation Limited Registered Office: Upper Ground Floor, Thapar House, Gate No. 2, Western Wing, 124 Janpath, New Delhi – 110 001, India. M +91 9650098905, F + 91 11 43513200 Email: corporate@goindigo.in Corporate Office: Emaar Capital Tower-II, Sector-26, Sikanderpur Ghosi, MG Road, Gurugram-122002, Haryana, India. T +91 124 435 2500. CIN no.: L62100DL2004PLC129768 Annexure - A Information as required under SEBI Master Circular no. HO/49/14/14(7)2025- CFDPOD2/I/3762/2026 dated January 30, 2026 S. Particulars Details No. Mr. Gaurav Negi Mr. Kiran Thadimarri 1. Reason for change viz. Being re-designated Appointment of Dy. CFO as the appointment, and transitioned from CFO of the Company resignation, removal, CFO to the Advisor to death or otherwise the Managing Director 2. Date of Effective close of Effective from July 28, 2026 appointment/cessation business hours on July (as applicable) & term of 27, 2026. appointment 3. Brief profile (in case Not Applicable Mr. Kiran Thadimarri is a Chartered of appointment) Accountant and a senior Finance professional with diverse experience of over 24 years. He has held in-depth assignments in Controllership, FP&A, Business Finance, Treasury, Capital raising, Audit, Taxation, and Investor Relations. His past assignments include leadership roles at InterGlobe Enterprises, Udaan (India’s largest eB2B ecommerce company), Cofounder & CFO at Genworks Health and over thirteen years at General Electric Company. 4. Disclosure of Not Applicable Not Applicable relationships between directors (in case of appointment of a director) InterGlobe Aviation Limited Registered Office: Upper Ground Floor, Thapar House, Gate No. 2, Western Wing, 124 Janpath, New Delhi – 110 001, India. M +91 9650098905, F + 91 11 43513200 Email: corporate@goindigo.in Corporate Office: Emaar Capital Tower-II, Sector-26, Sikanderpur Ghosi, MG Road, Gurugram-122002, Haryana, India. T +91 124 435 2500. CIN no.: L62100DL2004PLC129768