At least seven people have been confirmed dead after the Bhote Koshi River burst its banks in a sudden flash flood in Rasuwa district, Nepal, on Wednesday, 26 August, according to local media reports. Rescue operations are ongoing, with the Nepali Army, Armed Police Force (APF), and police all mobilised across the affected region.

Scale of the Disaster

A Nepali Army spokesperson confirmed that at least 25 people had been rescued as of Wednesday afternoon. Authorities have deployed 14 helicopters for search-and-rescue operations. The flooding, triggered by the swelling of the Bhote Koshi River, struck without warning, leaving communities along its banks with little time to evacuate.

According to reports from The Himalayan Times, floodwaters swept away approximately 60 houses near Trishuli Bazaar in Nuwakot district. Two motorable bridges have also been damaged, further complicating rescue access to affected communities.

Personnel Missing Near Nepal-China Border

Four APF personnel deployed at a border outpost in northern Rasuwa have gone missing since the flood struck the area near the Nepal-China border. APF spokesperson Deputy Inspector General Netra Bahadur Karki confirmed the four have been out of contact, while noting that the border post itself was not damaged. 'The border post itself has not been damaged,' Karki said, adding that authorities have yet to determine whether the missing personnel were directly affected by the floodwaters.

Additionally, unconfirmed local media reports indicate that 14 Rasuwa customs office staff are also out of contact. A Nepal Police spokesperson, citing reports from Kantipur Television, said a further 32 personnel are unaccounted for, bringing the total number of missing individuals — civilian and security — to well over 50.

Government Response

Nepali Prime Minister Balendra Shah convened a meeting of the National Council for Disaster Risk Reduction and Management earlier on Wednesday to receive a high-level briefing on the situation and the progress of rescue and relief efforts. He subsequently held consultations with federal parliamentarians from the affected districts, including Rasuwa, Nuwakot, Dhading, Gorkha, and Chitwan.

Prime Minister Shah reaffirmed the government's commitment to the safety of affected citizens and said clear instructions had been issued to subordinate bodies to heighten vigilance in low-lying areas and immediately relocate displaced persons to safer locations.

What Happens Next

Search and rescue operations remain active across multiple districts. The monsoon season, which typically peaks between July and September in Nepal, has historically caused severe flooding along Himalayan river systems — the Bhote Koshi in particular has flooded repeatedly in past decades due to glacial lake outburst floods (GLOFs) upstream. Further details on casualties and damage are expected as rescue teams reach more remote areas.