IndiGo upgrades 125 orders of Airbus A320neo for a bigger model
India's largest airline IndiGo is upgrading 125 of its existing Airbus A320neo jet orders to the longer-range sister model A321neo, Airbus' October monthly tally showed. IndiGo is the French planemaker's biggest customer for the A320neo family of aircraft. The Gurugram-based budget carrier has ordered 430 A320neo family planes and is due to take its first A321neo later this month.n