The European Union had also pointed out errors in Shree Airlines' security management system and flight operation policy.
The flight with call sign SHA 227 flight from Kathmandu to Dhangadhi arrived on Monday evening.
The flights flew in the North Western part inside Nepal within Kathmandu Flight Information Region (VNSM FIR) where pilgrims could witness Mount Kailash and Lake Mansarovar...
The airport had all the emergency equipments standby after the aircraft declared the emergency.
This is the first time in Nepal's history that a mountain flight has been conducted from Nepalgunj Airport to visit Manasarovar.
