Dozens more were still missing on Sunday after two days of intense rainfall, which has inundated the valley around the capital Kathmandu.

People have been left stranded on rooftops with workers carrying out rescuers on rafts. Thousands of homes near rivers have also been flooded and many highways blocked.

Despite rain forecast to continue to Tuesday, there were signs of some easing on Sunday.

So far, more than 3,000 people have been rescued, according to a government spokesman.

But flash floods, along with landslides, have caused many deaths.

Five people, including a pregnant woman and a four-year-old girl, died when a house collapsed under a landslide in the city Bhaktapur, to the east of Kathmandu, state media reports.

Two bodies were removed from a bus buried by a landslide in Dhading, west of Kathmandu. Twelve people, including the driver, were said to be onboard.

Six football players were also killed by a landslide at a training centre operated by the All Nepal Football Association in Makwanpur, to the south-west of the capital.

Others have been swept up in the floodwaters. In one dramatic scene, four people were washed away by the Nakkhu River in the southern Kathmandu valley.

“For hours, they kept on pleading for help,” Jitendra Bhandari, an eyewitness, told the BBC. “We could do nothing.”

Hari Om Malla lost his truck after it was submerged by water in Kathmandu.

He told the BBC that water had “gushed” into the cabin as the rain intensified on Friday night.

“We jumped out, swam, and got away from it – but my purse, bag and mobile have been swept away by the river. I have nothing now. We stayed the whole night in the cold.”

Government spokesman Prithvi Subba Gurung told the state-run Nepal Television Corporation the flooding had also broken waterpipes, and affected telephone and power lines.

According to state media, 10,000 police officers, as well as volunteers and members of the army, have been mobilised as part of search and rescue efforts.

The Nepalese government urged people to avoid unnecessary travel, and banned driving at night in the Kathmandu valley.

Most highways – including the ones connecting Kathmandu valley with the rest of the country – also remain blocked in several places.

Air travel was also affected on Friday and Saturday, with many domestic flights delayed or cancelled.

Monsoon season brings floods and landslides every year in Nepal.

Scientists say, though, that rainfall events are becoming more intense due to climate change.

A warmer atmosphere can hold more moisture, while warmer ocean waters can energise storm systems, making them more erratic.

The plane was flying from the capital Kathmandu to Pokhara when it crashed. Pokhara is a bustling tourist town about 200km (124 miles) west of Kathmandu.

There were 72 people on the twin-engine ATR 72 aircraft operated by Nepal’s Yeti Airlines, including four crew members, said airline spokesman Sudarshan Bartaula.

Nepal Prime Minister Pushpa Kamal Dahal has called an emergency cabinet meeting after the plane crash, a government statement said.

“I am deeply saddened by the sad and tragic accident of Yeti Airlines ANC ATR 72 which was flying from Kathmandu to Pokhara with passengers,” he posted on Twitter.

“I sincerely appeal to the security personnel, all agencies of the Nepal government and the general public to start an effective rescue.”

A committee to investigate the crash has been formed by the government.

“Responders have already reached there and trying to douse the fire. All agencies are now focused on first dousing the fire and rescuing the passengers,” local official Gurudutta Dhakal said.

Local television showed thick black smoke billowing from the crash site as rescue workers and crowds of people gathered around the wreckage of the aircraft.

An eyewitness said he saw the aircraft spinning violently in the air after it began to attempt a landing before falling nose-first towards its left and then crashing into the gorge.

“The plane caught fire after the crash. There was smoke everywhere,” the eyewitness added.

The craft made contact with the airport from Seti Gorge at 10:50am (05:05 GMT), the aviation authority said in a statement. “Then it crashed.”

“Half of the plane is on the hillside,” said Arun Tamu, a local resident, who told Reuters he reached the site minutes after the plane went down.

“The other half has fallen into the gorge of the Seti river.”

Officials told Al Jazeera that the ongoing rescue operation has been witnessing difficulties due to the presence of a big crowd at the crash site. The rescue teams have urged them to leave the site.

Speaking to Al Jazeera from Kathmandu, Ramyata Limbu said locals in Pokhara asserted weather and visibility was “good” when the plane crashed.

“So its [the crash] shocking and surprising,” said Limbu. “Eyewitnesses said the plane was having problems before it crashed into a gorge close to the airport.”

The crash is Nepal’s deadliest since March 2018, when a US-Bangla Dash 8 turboprop flight from Dhaka crashed on landing in Kathmandu, killing 51 of the 71 people on board, according to Aviation Safety Network.

In May, a plane owned by Tara Air crashed less than 20 minutes after taking off from Pokhara.

At least 309 people have died since 2000 in plane or helicopter crashes in Nepal – home to eight of the world’s 14 highest mountains, including Everest – where the weather can change suddenly and make for hazardous conditions.

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