National Highway 13 (NH 13), also known as the Trans Arunachal Highway, is a significant road network that traverses through the mesmerising landscapes of Arunachal Pradesh, India. This highway serves as a vital lifeline, connecting the northwest and the southeast ends.

In this comprehensive guide, we will explore the latest map and route of NH 13, and discuss the essential considerations while travelling.

National Highway 13 route is part of the Trans-Arunachal highway network that is spread across the state from the northwest region to the southeast. It is a two-way national highway that started operating in 2018 after the 6.2 km long Dibang River Bridge was completed.

States Falling Under National Highway 13 (NH 13)

You will pass through several regions and locations of Arunachal Pradesh when travelling through the National Highway 13 route.

Entry and Exit Points of National Highway 13

National Highway 13 route, or the Trans-Arunachal Highway, connects two major regions of Arunachal Pradesh. The entry point of this highway is Tawang, which is at the West end of Arunachal, and the exit point is in Wakro, Lohit District, which is the East end of the state.

The total length of NH13 is 1559 km, which is 969 miles, which connects Arunachal Pradesh's west and east ends. This entire network covers areas from Tawang to Akro Assam.

National Highway Number 13 permits various vehicles catering to the transportation needs of people (locals and tourists) and goods.

• Cars
• Motorcycles
• Buses
• Trucks
• Other commercial vehicles

During your travel to NH13, follow the speed limits mentioned below:

• Motorcycles: 80 km per hour
• Quadricycles: 60 km per hour
• Three-wheeled vehicles: 50 km per hour
• Motor vehicles with not more than eight seats in addition to the driver’s seat used to carry passengers: 100 km per hour
• Motor vehicles having nine or more seats in addition to the driver’s seat used to carry passengers: 90 km per hour
• Motor vehicles used to carry goods: 80 km per hour

NH 13 passes through beautiful landscapes and provides access to a number of well-known locations. Some significant spots to visit along NH13 are:

• Tawang Monastery
• Bum La Pass
• Namdapha National Park
• Bomdila
• Sella Pass
• Ziro Valley

When travelling along NH 13, here are a few things to think about:

• Drive carefully along National Highway 13. Some portions of the road may still be under construction or vulnerable to deterioration from natural sources.
• The weather in Arunachal Pradesh is notoriously variable. Hence, check the weather forecast before beginning your trip through NH13.
• It is critical to plan for fuel stops and rest stops along NH13 because gas pumps and service stations may not be accessible at regular intervals.
• If you want to take a break and see the sights along National Highway Number 13, consider booking hotels ahead of time to provide a comfortable stay.