A powerful flash flood has obliterated a crucial trade crossing on the Nepal-China border, leaving more than 100 Indian nationals missing and raising concerns about Nepal's economic ties and infrastructure vulnerability.
The remote Gyirong-Rasuwagadhi border point, a key artery for commerce between Nepal and China, was inundated on August 26, 2026. The floodwaters swept away buildings, a friendship bridge, roads, and a hydropower substation, transforming the bustling crossing into a scene of devastation. "As far as the eye could see, there was nothing but ruins," one Chinese rescuer told Reuters upon reaching the site.
Indians constituted the largest group of foreign nationals passing through the Nepali immigration point at Rasuwagadhi, followed by Nepalis and Chinese citizens. The exact number of missing individuals is still being determined, but initial reports indicate over 100 Indians are unaccounted for.
Gyirong had become one of the primary links connecting Nepal and China, handling a significant volume of trade. According to Posh Kumar Pandey, chairman emeritus of the Kathmandu-based South Asia Watch on Trade, Economics and Environment, Rasuwagadhi is one of Nepal's two main trading points with China, responsible for approximately one-third of the nation's $2.95 billion trade with its northern neighbor. Daily traffic typically included 60 to 70 trucks carrying goods such as electronics, machinery, vehicles, fruit, and clothing towards Kathmandu. The route also facilitated about 80% of Nepal's electric vehicle imports from China.
This disaster follows another major flood in July 2025, which had previously shut down the Rasuwagadhi crossing for nearly six months. It had only reopened on January 1 after China constructed a temporary bridge. By June, Chinese authorities reported over 100,000 people had passed through Gyirong, while Nepali immigration recorded 53,742 arrivals and departures at Rasuwagadhi by mid-July.
The closure of Rasuwagadhi has increased Nepal's reliance on its other major trade route, Tatopani. However, Tatopani has also faced temporary closures due to landslide risks on the Nepali side, according to the Kathmandu Post.
The affected region is also situated along the proposed route for a railway connecting Tibet to Kathmandu, a component of broader plans for a trans-Himalayan rail network between Nepal and China. "Nepal should develop an alternative China trade route and reconsider its wider development strategy, including its heavy concentration of hydropower projects along the same river system," Pandey advised. "We have put all eggs here. We need to develop an alternative border port."
Staff at the Rasuwagadhi immigration office had been aware of the potential dangers. Tika Ram Pokharel, Senior Immigration Assistant, recalled that at night, they sometimes "felt vibrations" and would check the river, having discussed escape plans uphill should another flood occur. "But my friends could not get that chance," he said.
Rescue operations are underway, with Chinese teams reaching Gyirong on August 28. Helicopters have been used to deliver supplies to the affected areas. The full extent of the damage and the recovery timeline remain unclear.