Officials say a rear wheel of an Airbus A320 -- operated by Indian budget airline, IndiGo -- caught fire on Saturday.<br/> <br />It happened after landing at Nepal's International airport in Kathmandu, as the aircraft was taxiing to a parking bay.<br/> <br />All passengers and crew on the flight from New Delhi were safely evacuated by emergency chutes.<br/> <br />The carrier said it had grounded the aircraft for inspection.
