IndiGo and Thales sign avionics maintenance contract

by | Sep 19, 2025 | Avionics, MRO IT

Avionics on IndiGo’s fleet of 430 A320 Airbus aircraft will now be maintained by Thales.

The new agreement lasts for 11 years, and includes IndiGo’s growth plans to increase its fleet to 800 craft. Thales’s Repair By The Hour (RBTH) and Avionics By The Hour (ABTH) solutions will be deployed to reduce downtime and ensure critical components are available.

The repairs will take place at IndiGo’s new avionics MRO facility near Delhi Airport in India. An additional 5-year contract has been signed with AvioBook Flight, a Thales company. AvioBook is the only Electronic Flight Bag (EFB) solution authorised by the Directorate General of Civil Aviation (DGCA) for paperless EFB, and provides pilots with essential digital tools to manage their crews.

Parichay Datta, Senior Vice-president, Engineering, IndiGo, said:

We are pleased to partner with Thales, a leading aerospace company trusted worldwide for its expertise in avionics support, to augment IndiGo’s maintenance and repairs capabilities.

With IndiGo’s growing scale and fleet, this association aligns with our commitment to offer a hassle-free and safe flying experience to our customers, while ensuring operational excellence and reliability

India has surpassed Brazil and Indonesia to become the world’s third-largest domestic aviation market. Earlier this week, IndiGo announced plans for a route to Athens from January 2026, as it expands its European strategy.

Since its founding in 2005, the airline has become the largest airline in India by passengers carried and fleet size. The partnership with Thales represents a significant step forward in the company’s efforts to guarantee its growing number of pilots and passengers with safety and efficiency.

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