High Quality Content by WIKIPEDIA articles! National Highway 32 (NH 32) is a National Highway of India that connects Gobindpur in Dhanbad district with Jamshedpur in East Singhbhum district in Jharkhand. The total length of NH 32 is 179 km (111 mi), of which 107 km (66 mi) is in Jharkhand and 72 km (45 mi) is in West Bengal.