IndiGo to upgrade engine software in Airbus A320neos
Indian carrier IndiGo said it will retrofit its entire Airbus A320neo fleet with a new software upgrade from engine-maker Pratt & Whitney after one of its planes was forced to make an emergency landing last week due to smoke in the cabin.
IndiGo said it will retrofit its entire Airbus A320neo fleet with a new software upgrade from engine-maker Pratt & Whitney. Image source: Reuters