AH48

Asian Highway 48 or AH48 is a transnational route in India and Bhutan, running from Changrabandha in India to Thimphu in Bhutan.

India

India/Bangladesh border at Changrabandha to Jaigaon at India/Bhutan border.

Changrabandha - Mainaguri
Dhupguri - Mainaguri
Gairkata - Dhupguri
Birpara - Gairkata
Birpara - Hasimara
Hasimara - Jaigaon

Bhutan

India/Bhutan border at Phuentsholing to national capital Thimphu. AH48 is also the national highway number given for this route.