Back in October 2020, Defense Minister Rajnath Singh ji laid the foundation stone for the strategic Nechiphu Tunnel. In three years time, the Border Roads Organisation (BRO) completed the project, and was recently inaugurated virtually by Rajnath Singh ji on September 12, 2023 along with 36 crucial projects in Arunachal Pradesh.
The 500-metre long "D-shaped, Single Tube Double Lane Nechiphu Tunnel” built at an altitude of 5,700 feet above sea level on the Balipara-Charduar-Tawang road, is a part of 90 key central infrastructural projects across India at a total investment of Rs. 2941 Cr. It offers all-weather connectivity to the strategic Tawang region along the Line of Actual Control (LAC) by combating visibility issues in the Nechiphu pass, that used to pose challenges for both civilians and Indian military during dense foggy seasons.
The tunnel holds significant tactical importance for the Indian forces, by reducing distance of 6 km and ensuring safe passage all year round. Moreover, it enhances security by eliminating potential threats from across the border.
This modern tunnel is equipped with automatic lighting and monitoring systems, advanced electromechanical features, and emergency firefighting equipment. It also includes raised pathways for pedestrian safety, utility ducts, and telecommunications infrastructure, making it not only a military asset but a boon for local populations, tourists, and the environment.
In combination with the Sela Tunnel (under-construction), the Nechiphu Tunnel establishes all-weather connectivity, reducing the carbon footprint in the eco-sensitive region. These tunnels significantly improve road geometry, eliminate fog-related hazards, and enhance safety and all-weather connectivity for both military and public traffic.
In light of this landmark achievement, we invite the citizens of Arunachal Pradesh to share their opinion on how the ongoing infrastructure and road connectivity projects will impact the overall progress of the state. Also, what other steps can be taken by the Govt to ensure enhanced border safety and security?
BrahmDevYadav 11 months 1 week ago
What type of factors will we consider for the construction of tunnel?
The method of tunnel construction depends on such factors as the ground conditions, the ground water conditions, the length and diameter of the tunnel drive, the depth of the tunnel, the logistics of supporting the tunnel excavation, the final use and shape of the tunnel and appropriate risk management.
BrahmDevYadav 11 months 1 week ago
What is the useful life of a tunnel?
A bridge is preferred over a tunnel for reasons like fires and specific problems like leak which reduces the useful life of the tunnel significantly. Underground structures last a significantly longer life time than above-ground structures. Approximately about 50 years for above-ground over 100 years for tunnels.
BrahmDevYadav 11 months 1 week ago
Which of the following tunnels is being built by Border Road Organisation in Arunachal Pradesh under Project Vartak?
Nechiphu Tunnel in Arunachal Pradesh was built by Border Road.
BrahmDevYadav 11 months 1 week ago
Which organization is being built sela pass tunnel in Arunachal Pradesh to provide all weather connectivity to china border?
The Border Roads Organisation, which has made a significant effort to improve connectivity in the Eastern Sector of the Indo-China border and has completed 90% of the construction work on the crucial Sela Tunnel in Arunachal Pradesh.
BrahmDevYadav 11 months 1 week ago
In which state or UT is the Nechiphu tunnel being excavated?
The projects were inaugurated by the Raksha Mantri at an event in Jammu. These include Nechiphu Tunnel in Arunachal Pradesh.
BrahmDevYadav 11 months 1 week ago
Who inaugurated the Nechiphu tunnel?
Rajnath Singh Inaugurated Nechiphu Tunnel In Arunachal Pradesh.
BrahmDevYadav 11 months 1 week ago
Which is the highest tunnel in Arunachal Pradesh?
Arunachal Pradesh's Sela Tunnel is the world's longest twin-lane tunnel above 13,000 ft. This will help in the faster deployment of weapons and troops to forward areas in Tawang amid tensions with China.
BrahmDevYadav 11 months 1 week ago
What are the important tunnels in Arunachal Pradesh?
The Sela Tunnel project comprises of two tunnels - Tunnel 1, which is a 980-meter-long single-tube tunnel and Tunnel 2, which is a 1555-meter-long twin-tube tunnel.
BrahmDevYadav 11 months 1 week ago
Which tunnel is famous in Arunachal Pradesh?
The Sela tunnel:-
The first road tunnel in Arunachal Pradesh is the Nechiphu road tunnel. It is also the first road tunnel of the entire north-eastern India. The Sela tunnel is being excavated below the 4,200 metres Sela Pass in India on NH 13 component of Trans-Arunachal Highway system.
BrahmDevYadav 11 months 1 week ago
What are the necessity advantages of a tunnel?
The advantages of tunnels and bridges are as under:-
1. Connect places separated by obstacles.
2. Help save the time for travel.
3. Help in the reduction of traffic jams.
4. Avoid pollution due to traffic jams.