National Highway 229 (NH 229) is an Indian National Highway located entirely within the state of Arunachal Pradesh. It originates at Tawang in the western corner of the state, runs mostly eastwards for 1090 km and terminates at NH 52 in Pasighat. Route Tawang Bomdila Seppa Ziro Daporijo Along Pasighat See also List of National Highways in India (by Highway Number) List of National Highways in India References External links Trans Arunachal Highway 229 National highways in India (old numbering) Pasighat