Shareholders meeting

August 20, 2026 IGAL/SECT/8-26/3 To To 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 Subject: Proceedings of the 23rd Annual General Meeting Dear Sir/ Madam, In compliance with Regulation 30 read with Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the summary of proceedings of the 23rd Annual General Meeting of the Company held on Thursday, August 20, 2026 at 1100 hours (IST) through video conferencing. This disclosure is also being made available on the Company’s website at www.goindigo.in. Kindly take the same on 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