Prime Minister Narendra Modi inaugurated Atal Tunnel, Rohtang on 3rd of October.
This tunnel is the longest highway tunnel in the world.
This is consist of 9.02-kilometre long tunnel connects Manali to Lahaul-Spiti valley throughout the year.
The tunnel is built with ultra-modern specifications in the Pir Panjal range of Himalayas at an altitude of three thousand metres from the Mean Sea Level.
By construction of this road It reduces the distance by 46 kilometres between Manali and Leh and the time nearly by about four to five hours.