Atal Tunnel, also known as the Rohtang Tunnel? is a horseshoe-shaped highway tunnel that connects Manali and the Lahaul-Spiti valley. It is the world’s longest…
Atal Tunnel, also known as the Rohtang Tunnel? is a horseshoe-shaped highway tunnel that connects Manali and the Lahaul-Spiti valley. It is the world’s longest…