PM Modi inaugurates the longest tunnel in the world. The government named this tunnel as Atal Tunnel. The tunnel is about 9.02 km and connects Manali to Lahaul Spiti Valley in Himachal Pradesh throughout the year. PM Modi while inaugurating the tunnel said that the dream of Atal Ji is to have the top quality infrastructure to India. The infrastructure is built at a height of 10000 feet. Modi said that it would further ease of living to local citizens.