Arunachal Frontier Highway


Arunachal Frontier Highway, also Mago-Thingbu–Vijaynagar Border Highway, is a planned border highway in the Indian state of Arunachal Pradesh. The road follows the McMahon Line, the international border between India and China. The Government of India estimates the cost at.
The highway along the China border would accompany the Trans-Arunachal Highway and the Arunachal East-West Corridor as major highways spanning the whole state, pursuing the Look East connectivity concept.

Alignment

The high-altitude highway will originate from Mago-Thingbu in Tawang district and meander through the following border areas of Arunachal Pradesh along the McMahon Line: West Kameng district; East Kameng district; Upper Subansiri district; Mechuka in West Siang district; Tuting in Upper Siang district; Dibang Valley district; Desali in Lower Dibang Valley district; Chaglagam, Kibithu, Dong & Hawai all in Anjaw district; and end at Vijaynagar in Changlang district at the junction of Arunachal Pradesh, Assam, Nagaland and Myanmar. The map of alignment can be seen . Aso proposed is a 100 km long western spur from Tawang to Yongphulla Airport in Bhutan in eastern Bhutan via Lumla-Yabab in India and Trashigang in Bhutan.
The highway will intersect with the proposed East-West Industrial Corridor Highway in the foothills of Arunachal Pradesh from Bhairabkunda, the tri-junction of Bhutan, Assam and Arunachal Pradesh to Ruksin in East Siang district.
The highway will pass through the BCIM Economic Corridor proposed by the Bangladesh-China-India-Myanmar Forum for Regional Cooperation, a multi-mode corridor that includes a highway from Calcutta in India's West Bengal state to Kunming in China's Yunnan province. As well as Arunachal Pradesh, the highway passes through the Indian states of Manipur and Assam.
The highway will cross the Dibang Wildlife Sanctuary, which may raise environmental issues.

Current status

The Ministry of Road Transport and Highways identifies the highway as one of the 29 corridors close to the 3,600 km international border, which it proposes to undertake as a National Highway Development Project, though there is "little habitation" along the proposed route and only "small stretches of minor roads".
In 2013, the Ministry of Defence found that, of the 503 stretches on the borders to be completed by 2022, only 17 were complete, and work was is underway on just 50. Government, led by the Bharatiya Janata Party, seeks to expedite these projects with the coordinated efforts of Border Roads Organisation, Ministry of Defence, Government of Arunachal Pradesh, National Highways Development Project, Ministry for Development of North Eastern Region and National Security Advisor.
In October 2014, Kiren Rijiju, Union Minister of State for Home Affairs of India was trying to expedite the project as well as the proposed East-West Industrial Corridor Highway, Arunachal Pradesh as he said "I am proposing to undertake this road along with another in the foothill areas of Arunachal Pradesh state from Bhairabkunda in Assam located at the tri-junction of Bhutan, Assam and Arunachal Pradesh to Ruksin in East Siang district of Arunachal Pradesh state which will serve as an industrial corridor for the people residing in the foothill areas of the state".

Rationales

Various sources in the Government of India and media have mentioned the following reasons to build the highway: