High Quality Content by WIKIPEDIA articles! National Highway 44 (NH 44) is a National Highway in Northeast India that connects Shillong, the state capital of Meghalaya with Sabroom, near India-Bangladesh in Tripura. It runs for a distance of 630 km (390 mi), of which 184 km (114 mi) is in Meghalaya, 111 km (69 mi) is in Assam and 335 km (208 mi) is in Tripura. NH 44 is also the only National Highway that links Tripura state capital Agartala with the rest of the Seven Sister States.