 100 km route from Indo-Myanmar border at Zorinpui to Aizawl is upgraded to two-lane in both directions (total 4 lanes).From Aizal it connect to Aizawal-Saiha National Highway at Lawngtlai in Mizoram in India by road on National Highway 54 (India) (NH-54), which then continues further to Dabaka in Assam via 850 km long NH-54 which in turn is part of the larger East-West Corridor connecting North East India with the rest of India.Almost complete (June 2017).