InterGlobe Aviation Limited — Board/Management Information 2026

Mar 23, 2026

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March 23, 2026 IGAL/SECT/3-26/10

To To National Stock Exchange of India Limited Department of Corporate Services Exchange Plaza, C-1, Block G BSE Limited Bandra Kurla Complex, Phiroze Jeejeebhoy Tower Bandra - (E), Dalal Street Mumbai - 400 051 Mumbai - 400 001

Symbol: INDIGO Scrip Code: 539448

Subject: Compliances under SEBI (Listing Obligations and Disclosure Requirements) - Regulations, 2015 Appointment of Senior Management Personnel

Dear Sir/ Madam,

We wish to inform you that on the recommendation of the Nomination and Remuneration Committee, the Board of Directors at its meeting held today, i.e., March 23, 2026, approved the appointment of Mr. Aloke Singh as Chief Strategy Officer of the Company effective April 6, 2026.

A press release being issued in this regard, is enclosed.

The information required pursuant to SEBI Master Circular no. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026, as amended, is enclosed as Annexure A.

The Board meeting commenced at 1825 hours (IST) and concluded at 1900 hours (IST).

This disclosure is also being made available on the Company’s website at www.goindigo.in.

Thanking you,

For InterGlobe Aviation Limited

Digitally signed NEERJA by NEERJA SHARMA SHARMA Date: 2026.03.23 19:17:46 +05'30'

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

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Corporate Office: Emaar Capital Tower-II, Sector-26, Sikanderpur Ghosi, MG Road, Gurugram-122002, Haryana, India. T +91 124 435 2500. CIN no.: L62100DL2004PLC129768

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IndiGo Appoints Aloke Singh as Chief Strategy Ofcer

Natonal, 23rd March, 2026: The Board of InterGlobe Aviation (IndiGo) today approved and announced the appointment of Mr. Aloke Singh as Chief Strategy Officer.

In this role, Mr. Singh will lead the Company’s long-term strategic planning function and drive enterprise-wide transformation initiatives focused on accelerating growth, enhancing operational efficiency and strengthening competitive positioning in a rapidly evolving global aviation landscape. He will partner closely with the leadership team on cross-functional priorities designed to improve agility, elevate customer experience and deliver sustainable shareholder value.

Mr. Singh brings over three decades of aviation industry experience spanning Strategy, Planning, Operations and Commercial functions. He has a proven track record of leading complex operational and cultural transformation, driving rapid growth and managing large-scale expansion programmes.

More recently, Mr. Singh served as the Managing Director and Chief Executive Officer of Air India Express, where he played a pivotal role in the airline’s transformation, delivering operational improvements and driving rapid growth. He has previously held senior leadership positions, including in the Strategy domain, at Air India and Oman Air.

Welcoming Mr. Aloke Singh, IndiGo’s Managing Director Rahul Bhatia said, “Aloke brings an exceptional blend of strategic vision and operational depth. His comprehensive understanding of the aviation ecosystem will be invaluable as we build a more agile, resilient and future-ready organisation, and accelerate our next phase of growth. For now, Aloke will report to me. Once the next CEO assumes office, he will transition to reporting to the new Chief Executive.”

Commenting on his appointment, Mr. Aloke Singh said “I am delighted to join IndiGo at such a pivotal moment for the airline and for Indian aviation broadly. Having redefined India’s domestic and shorthaul international aviation landscape, IndiGo is taking its ambitions global. I look forward to working with colleagues across the organisation to sharpen our strategic direction, double down on operational excellence and deepen and broaden our markets.”

About IndiGo:

IndiGo is India’s preferred and amongst the fastest growing carriers in the world. IndiGo has a simple philosophy: offer fares that are affordable, flights that are on time, and provide a courteous and hassle-free travel experience across its unparalleled network. With its fleet of 400+ aircraft, the airline

operates around 2200+ daily flights, connecting 95+ domestic and 40+ international destinations, and welcomed 124 million customers in CY25. IndiGo was also named the ‘Best Airline in India and South Asia’ by Skytrax at the World Airline Awards 2025. IndiGo has been named the sixth Most Punctual Airline in Asia-Pacific in 2025 by the global aviation analytics firm, Cirium.

Media contact: corporate.communicatons@goindigo.in / lipika.jain@mslgroup.com

Annexure - A

Details required under SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with SEBI Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026

S. No.		Particulars	Particulars	Particulars	Details
1		Reason for change viz. appointment, ~~reappointment, resignation, removal, death or~~ ~~otherwise.~~			Appointment of Chief Strategy Officer of the Company
2		Date of appointment (as applicable)~~&~~ ~~appointment.~~		~~/re appointment/cessation~~ ~~term of appointment/re~~	Date of Appointment : April 6, 2026
3		Brief profile (in case		of appointment);	Mr. Aloke Singh has over three decades of aviation industry experience spanning Strategy, Planning, Operations and Commercial functions. He has a proven track record of leading complex operational and cultural transformation, driving rapid growth and managing large-scale expansion programmes. More recently, Mr. Singh served as the Managing Director and Chief Executive Officer of Air India Express, where he played a pivotal role in the airline’s transformation, delivering operational improvements and driving rapid growth. He has previously held senior leadership positions, including in the Strategy domain, at Air India and Oman Air.
4		Disclosure of relationships between directors (in case of appointment of a director).			Not Applicable

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

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Corporate Office: Emaar Capital Tower-II, Sector-26, Sikanderpur Ghosi, MG Road, Gurugram-122002, Haryana, India. T +91 124 435 2500. CIN no.: L62100DL2004PLC129768