Rescue teams in Nepal have found the wreckage of a small passenger plane that went missing in a remote mountainous area with 23 people on board.

Aviation Minister Ananda Prasad Pokharel said the Twin Otter turboprop aircraft had been found in the western district of Myagdi on Wednesday and bodies could be seen scattered around it.

"The wreckage of the plane was found in a completely burned state in Solighopte in Myagdi district," Pokharel said.

"The team there say that the bodies are scattered and it is not possible to identify anyone right now. More security agencies are being deployed and we are trying to get more information," he added.

The AFP news agency quoted a police official as saying all the passengers and crew were dead.

The army had deployed helicopters and foot soldiers to search Myagdi, a mountainous district around 220km west of Kathmandu, after locals reported seeing possible wreckage of the Tara Air plane.

The airline said the plane was carrying three crew and 20 passengers, including a Chinese and a Kuwaiti national, revising an earlier figure of 18 passengers.

All the others were from Nepal and two of them were children.

Tara Air said the Twin Otter had lost contact with air traffic control eight minutes after taking off from the tourist town of Pokhara early on Wednesday.

A statement on its website said weather conditions were good when the plane took off for Jomsom, a popular trekking destination in the Himalayas about 20 minutes' flight from Pokhara.

"The weather at both origin and destination airports was favourable and the airport cleared for departure by the control tower at Pokhara," it said.

Tara Air is a subsidiary of Yeti Airlines, a privately owned domestic carrier founded in 1998 which services many remote destinations across Nepal.

It suffered its last fatal accident in 2010 when a plane chartered by a group of Bhutanese tourists crashed into a mountainside in eastern Nepal.

Experienced pilot

Air travel is popular in Nepal, which has only a limited road network. Many communities, particularly in the mountains and hills, are accessible only on foot or by air.

The country, which is still reeling from a devastating earthquake last April, has in recent years suffered a number of air disasters which dealt a blow to its tourist industry.

Most have been attributed to inexperienced pilots, poor management and inadequate maintenance.

Two years ago, a Twin Otter plane belonging to the national carrier Nepal Airlines crashed into a hillside shortly after taking off from Pokhara, killing all 18 people on board.

The country's aviation sector has come under fire from international authorities and in 2013 the European Union blacklisted all Nepal's airlines.

Siim Kallas, the EU Transport Commissioner at the time, said the country's safety record "does not leave us any other choice".

Source: Agencies