Prime Minister Narendra Modi will dedicate to the nation Asia's longest bi-directional road tunnel on the Jammu-Srinagar National Highway on April 2, which will cut down travel time between the two by two hours.
The Rs 2,519-crore all-weather tunnel is equipped with world-class safety features and has been built in a record four years on the hilly terrain of Jammu and Kashmir, Road Transport and Highways Minister Nitin Gadkari said at a press meet here.
"This state-of-the-art 10.89-km tunnel between Udhampur and Ramban in Jammu and Kashmir, an engineering marvel on the most difficult terrain of the Himalayas, was built in a record four years," the minister said.
Gadkari was accompanied by Minister of State in PMO Jitendra Singh, a parliamentarian from Jammu.
"The project will result in a saving of Rs 27 lakh per day based on traffic estimates and would cut the travel distance between Jammu and Sringar by 41 km," Gadkari said.

The longest highway tunnel in India also happens to be Asia's longest bi-directional highway tunnel with fully transverse ventilation system, he said. It also comes with fully-integrated tunnel control system with ventilation, communication, power supply, incident detection, SOS call box and fire fighting.

The minister added that very few tunnels in the world have fully integrated tunnel control and the Jammu one is fitted with world-class safety features for detection of accidents and fire with a parallel 9-km long escape tunnel.
Elaborating, Gakdari said it will boost economic activity and tourism in the state, adding that it has precluded large-scale deforestation as tree cutting was not required.

The tunnel is located at an elevation of 1,200 metres. Constructed by IL&FS, the tunnel is all set to be handed over to National Highway Authority of India (NHAI) soon after its formal inauguration by the Prime Minister.
"The formal trial run was successfully completed for peak and off-peak hours between March 9 and March 15," Project Director, IL&FS, J S Rathore said.

Travel will cost an LMV vehicle Rs 55 for one side and Rs 85 for to-and-fro journey and Rs 1,870 for one-month travel. Bigger vehicles like mini buses will have to pay Rs 90 as one side toll and Rs 135 for both sides.
Buses and trucks will have to shell out Rs 190 as one-side trip and Rs 285 for a two-way journey.
