Nepal: Rescue Operation Intensifies for Those Trapped in Trishuli-3A Tunnel; Indian Team Arrives
Rescue efforts are accelerating to free individuals trapped in the Trishuli-3A hydropower project tunnel due to devastating floods and landslides in Nepal.

Rescue Operation Intensified for Trapped Individuals in Trishuli-3A Tunnel
Relief and rescue operations have been intensified to safely extract individuals trapped in the tunnel of the Trishuli-3A hydropower project following devastating floods and landslides in Nepal. Despite challenging conditions, Nepal Army personnel have successfully rescued 350 workers and locals from the tunnel, with efforts ongoing to save over 100 more.
The intense flow of floodwaters and the accumulation of a large volume of debris have made rescue operations extremely difficult. Damaged roads and access routes in multiple locations around the tunnel have also presented obstacles for rescue teams attempting to reach the site.
Given the gravity of the situation, the Nepal Army has also deployed helicopters for rescue operations, facilitating the delivery of relief materials, essential equipment, and rescuers to the affected areas.
Tunnel Extraction Remains Paramount Challenge
Upon receiving reports of a large number of people trapped inside the Trishuli-3A hydropower project tunnel, the Nepal Army and disaster management teams immediately launched relief and rescue operations. The ingress of water and debris within the tunnel exacerbated the situation.
Rescue teams are working to clear debris from the pathways to access different sections of the tunnel. Rising water levels in several areas and the weakening structure of the tunnel are further increasing the risks involved in the rescue mission. Rescuers are exercising extreme caution due to the constant threat of sudden surges of water or debris.
India Extends a Helping Hand
Recognizing the severity of the natural disaster in Nepal, India has also actively provided support to relief and rescue efforts. The Government of India has dispatched a special medical and tunnel-rescue team to Nepal, along with 10 tons of relief materials.
The presence of Indian experts and rescuers is expected to provide significant technical and medical assistance to the ongoing rescue operation in the tunnel. Relief supplies include essential life-saving items for the flood-affected population. This aid from India arrives at a time when roads, bridges, power, and communication systems have been severely impacted by floods and landslides in many parts of Nepal.
Search Operation Continues in Trishuli River
Concurrently with the tunnel rescue, a large-scale search operation is also underway in and around the Trishuli River. Nepal Police divers and disaster management teams are searching for bodies and missing individuals amidst the strong river currents.
The floodwaters have swept away several people and vehicles, extending the search operation's scope downstream. Rescuers are continuously facing difficulties due to strong currents, debris piles, and adverse weather conditions.
Aid Delivered by Helicopters to Inaccessible Areas
In areas where road connectivity has been completely severed, helicopters are being used to transport relief materials and rescue teams. Aerial support is also being effectively utilized to move critically injured or sick individuals to safer locations and medical centers.
Helicopter operations remain challenging due to poor weather and persistent cloud cover in the rugged mountainous terrain. Despite these challenges, the Nepal Army and other security agencies are continuing relief and rescue work in the affected regions without interruption.
Risk of Recurrent Flooding Remains
Amidst the rescue operations, the primary concern is the uncertainty of the weather and the risk of renewed flooding. In case of heavy rainfall, there is a strong possibility of sudden water level rises and landslides in the hilly regions, further increasing the danger for rescuers working around the tunnel.
Authorities have appealed to residents in affected areas to stay away from riverbanks and high-risk locations. Rescue teams are continuously monitoring the situation around the tunnel.
Multiple Agencies Engaged in Relief Efforts
The rescue operation in the Trishuli-3A tunnel is not limited to the army alone. The Nepal Police, disaster management teams, local administration, and various other relief agencies are actively cooperating. Heavy machinery is being used to clear debris from routes, while medical teams are continuously monitoring the health of the rescued individuals.
Arrangements are being made to provide immediate medical assistance and essential relief materials to the safely evacuated individuals. Many people are experiencing fatigue and mental stress due to being trapped inside the tunnel for an extended period.
Significant Challenge Ahead
While the safe evacuation of 350 people is considered a significant success for the rescue operation, extracting the remaining trapped individuals remains a major challenge. Rescue teams are continuously striving to clear debris and create safe passages within the tunnel.
Amidst the widespread relief operations in Nepal, the Trishuli-3A tunnel operation is being closely watched by the entire nation, as well as by India. The assistance from Indian rescue and medical teams is expected to bring added expertise to this mission. The current priority is to safely reach every individual trapped in the tunnel and bring them out without further risk. Despite adverse weather, debris, and strong river currents, rescue teams are working tirelessly in the operation.
