India–Myanmar–Thailand Trilateral Highway

India–Myanmar–Thailand Trilateral Highway (IMT Highway), 1,360 km (850 mi) long route, is a 4-lane highway under construction under India's Look East policy that will connect Moreh, India with Mae Sot, Thailand via Myanmar. Imphal-Mandalay-Bangkok 1,813 km (1,127 mi) route, consisting of Imphal-Mandalay 584 km (363 mi) and Mandalay-Bangkok 1,397 km (868 mi), is a highway in good condition except for 101 km (63 mi) part of 120 km (75 mi) long Kalewa-Yagyi stretch being built to 2-lane in each direction (total 4 lanes) highway by India.

Source: Wikipedia — India–Myanmar–Thailand Trilateral Highway (CC BY-SA 4.0)