After signing of Bangladesh, Bhutan, India, Nepal (BBIN) Motor Vehicle Agreement in June 2015 for facilitating seamless movement of passenger and cargo vehicles and increase trade in the sub-region, the following road projects in India have been identified to be posed for loan assistance by Asian Development Bank (ADB).
|1||Upgradaton of Siliguri-Mirik-Darjeeling road in West Bengal||122 km.|
|2||Widening of NH-112 (old NH-35) from Kolkata to Bongaon (on India-Bangladesh Border)||60 km|
|3||Upgradation of road connections to Diamond Harbor in West Bengal NH 12 (old NH 117)||123 km|
|4||Ukhrul-Tolloi-Tadubi road in Manipur, NH 102 A||115 km|
|5||Split 4 lane road on Kohima-Kedima Krong-Imphal Section of NH 2 (old NH-39)||138 km|