The global Airbus A320 recall has triggered major operational challenges for airlines, including IndiGo, Air India and Air India Express. The safety action was ordered after investigators linked a JetBlue altitude-loss incident to solar radiation corrupting data in the aircraft's ELAC flight-control computer. Regulators have issued emergency directives requiring airlines to roll back software or replace hardware before carrying passengers. IndiGo has already completed updates on all 200 aircraft, while Air India has reset over 90% of its fleet. Air India Express also finished most checks. Although some delays and minor cancellations occurred, airlines and authorities stress that safety remains the top priority.