Nepal’s First Road Tunnel: Nagdhunga Tunnel Road Prepares For Shrawan Launch

2nd July 2026, Kathmandu

Nepal is on the verge of a historic infrastructure milestone. The country’s first modern commercial road tunnel, the Nagdhunga-Sisnekhola Tunnel Road , is in its final phase of preparation and is scheduled to begin full-scale operations this Shrawan (mid-July to August 2026) .