Rohtang Pass is closed to tourists due to heavy snowfall in Lahaul and Spiti and Manali regions, with safety precautions in place. Snow accumulation has also affected the Atal Tunnel route, causing initial travel restrictions. Tourists are now flocking to Solang Nala for snow activities, leading to significant traffic congestion between Manali and Solang Nala. Authorities are monitoring the situation and will reopen Rohtang Pass when conditions stabilize, advising travelers to check updates.