Rescuers in Nepal are focusing on three hydropower project tunnels where they believe dozens of workers could be trapped, authorities said.

Nepali rescuers searched on Monday for more than 100 hydropower workers feared trapped in tunnels days after four miracle rescues.

A catastrophic flood in Nepal's Trishuli river region has trapped hundreds of hydropower workers in submerged tunnels, with rescue operations ongoing. The disaster, triggered by heavy rainfall and glacial melt, unleashed a deluge that swept through the Rasuwa District, killing hundreds and burying entire communities. Survivors like Ram Chandra describe a harrowing escape, inching forward through rising water and debris while clinging to rungs in the tunnels. Over 62 miles of damage have been reported, with search teams working tirelessly to locate missing workers. At the Trishuli 3A hydropower plant, rescuers drilled into the flooded tunnels to deliver air and supplies, hoping to reach those still trapped. Despite these efforts, over 900 workers remain unaccounted for, many of whom were part of projects tapping Nepal's mountainous energy sources. The tragedy has left families in despair, with survivors recounting losing relatives and friends. Rescue operations continue through the night, highlighting both the scale of the disaster and the resilience of those involved.