Union Minister Nitin Gadkari witnessed the breakthrough of the main tunnel at the eastern portal of the Zojila Tunnel Project at Minamarg in Kargil district, with the lieutenant governors of Jammu & Kashmir and Ladakh, the chief minister, members of parliament and senior officials in attendance. The milestone moves the region closer to year-round road connectivity. The event was joined virtually by the lieutenant governor of Ladakh.

The nearly 14-km bi-directional tunnel on National Highway-1 between Baltal and Minamarg is being developed at altitudes of 2,900 metres to 3,310 metres and is described as a major mountain engineering undertaking. The project is estimated to cost Rs 68 billion and involves the National Highways & Infrastructure Development Corporation Limited alongside contractors, consultants and engineers. Despite heavy snowfall and complex geology the work has progressed to the breakthrough.

The tunnel will include modern ventilation, automatic fire detection, CCTV surveillance and cross passages to support safety and emergency response. Eight cut-and-cover sections, four bridges, 40 culverts, snow galleries, catch dams and avalanche protection structures form part of the design. Approach roads and other safety arrangements are being provided to ensure operational resilience.

Once operational travel time between Sonamarg and Minamarg is expected to fall from nearly two hours to about 30 minutes, cutting fuel use and reducing weather-related disruption. The infrastructure is forecast to support tourism, trade and access to remote communities and to improve the movement of defence forces and equipment for strategic preparedness. The project is also expected to generate employment and support regional economic growth.

The minister outlined wider works including tunnel and road projects worth Rs 180 bn between Kargil and Leh and highway investments amounting to Rs 1.35 trillion across Jammu & Kashmir. He cited additional initiatives such as bypasses for Leh, proposed tunnels including Fatu-La and Kela Pass links and plans on the Manali–Leh axis to secure all-weather passage. These interventions are presented as measures to strengthen mobility, regional integration and economic opportunity.