Explanations:The Atal Tunnel, also known as the Rohtang Tunnel, is a significant infrastructure project located in Himachal Pradesh, India. It was inaugurated on October 3, 2020, by Prime Minister Narendra Modi. The tunnel is a part of the Rohtang Pass project and is designed to provide all-weather connectivity to the Lahaul and Spiti valleys, which are otherwise cut off from the rest of Himachal Pradesh for several months during the winter due to heavy snowfall.
The Atal Tunnel is a 9.02-kilometer-long tunnel that passes through the Himalayas and is the longest highway tunnel in India. It is named after the former Prime Minister Atal Bihari Vajpayee, who laid the foundation stone for the project in 2002. The tunnel is a part of the Manali-Leh Highway and is expected to reduce travel time between Manali and Leh by several hours, making it a crucial development for the region's economy and tourism.
The construction of the Atal Tunnel was a challenging task due to the harsh climatic conditions and the difficult terrain. The project faced several delays and challenges, but it was finally completed and inaugurated in 2020. The tunnel is equipped with advanced safety features and is designed to withstand the extreme weather conditions of the region.
Understanding the significance of the Atal Tunnel is important for students preparing for competitive exams, as it is a recent and significant development in the infrastructure of Himachal Pradesh. It is often featured in questions related to recent events, infrastructure projects, and political achievements. The inauguration of the tunnel by Prime Minister Narendra Modi also makes it a notable event in the context of recent political and infrastructural developments in India.