Speaking about the COVID-19 pandemic in Parliament on Tuesday, Oli said it has become very difficult for Nepal to contain the spread of the deadly virus due to the flow of people from outside.
Oli said the territories belong to Nepal 'but India has made it a disputed area by keeping its Army there'. "Nepalis were blocked from going there after India stationed its Army," he said.
Both India and Nepal claim Kalapani as an integral part of their territory -- India as part of Uttarakhand's Pithoragarh district and Nepal as part of Dharchula district.
The Lipulekh pass is a far western point near Kalapani, a disputed border area between Nepal and India.
The Department of Tourism said that a five-member committee has been formed to investigate if the resort was following the standards set by the government.
The deceased -- two couples and four children -- were part of a group of 15 people travelling from Kerala to Pokhara, a popular mountainous tourist destination. They have been identified as Praveen Krishnan Nair, Saranya Sasi, Sreebhadra Praveen, Aarcha Praveen, Abhinav Saranya Nair, Ranjith Kumar Adatholath Punathil, Indu Lakshmi Peethambaran Ragalatha and Vyshnav Ranjith.
Beijing views the India-based Dalai Lama, the spiritual leader of the Tibetan people, as a separatist trying to split the Himalayan region from China.
Nepal has been hit by heavy rainfall since Thursday. More than 25 districts and 10,385 households have been affected.
They were part of a five-member team of climbers from West Bengal.
A heavy snowstorm followed by a landslide buried the base camp at an altitude of 3,500 metres when the climbers were waiting for a fair weather to move towards higher camps.
A woman has miraculously survived the accident.
Two pilgrims -- Leela Narayanan Mandredath, 56, of Kerala and Satya Laxmi of Andhra Pradesh -- have died due to high altitude sickness in Simikot and heart attack in Tibet respectively, the Indian Embassy said.
Modi said Nepal must identify its needs and priorities to deliver results.
Modi said Nepal and India can benefit if they cooperate and work together for the promotion of five Ts: Tradition, Trade, Tourism, Technology and Transport.
The condition of over two dozen people who were admitted to the hospital in Kathmandu is said to be serious.
Deuba was elected as the 40th prime minister on June 6 with the support from Communist Party of Nepal-Maoist Centre, which is now a part of Left alliance and opting for merger with Communist Party of Nepal-Unified Marxist-Leninist.
An Indian woman, Mamata Devi Thakur, died in the accident, police said.
The 70-year-old was the only contender in the election.
Ravi Kumar from Uttar Pradesh's Moradabad fell from the 8,200 metre altitude, which is popularly known as Balcony, and died.
Kanchhi Maya Tamang, a trafficking survivor, summited Mt Everest with the message on Sunday, becoming the first to climb the world's highest peak for women empowerment and gender equality, according to UN Women Nepal.