🛣️Northeast IndiaPrimary Highway

National Highway 13 (NH 13)

Tawang to Wakro — 1165.0 km

NH 13 is a primary national highway connecting Tawang to Wakro, spanning 1165.0 km through Arunachal Pradesh, Assam.

1165.0

Kilometres

States

Major Cities

NH 13

Parent Highway

NH 13 Route Map

(NH229) Tawang, Jang, Sela Lake, Baisakhi, Senge, Mohan Camp, Dirang, Dangsing, Bomdila, Tenga Valley, Kimi, Palizi, Seppa, Sagalee, Midpu, Hoz, Yazali, Ziro Town, Daporijo, Bam, Along, Biru, Pangin, Pasighat (NH-52).

States & Union Territories

NH 13 passes through the following 2 states:

Arunachal PradeshAssam

Major Cities & Towns Along NH 13

The highway passes through 15 major cities and towns:

●Tawang→●Jang→●Sela Lake→●Baisakhi→●Senge→●Mohan Camp→●Dirang→●Dangsing→●Bomdila→●Tenga Valley→●Kimi→●Palizi→●Seppa→●Sagalee→●Midpu

View on Google Maps

NH 13 Start and End Point

Start Point (Origin)

Tawang

End Point (Terminus)

Wakro

Highway Classification

Highway NumberNH 13

TypePrimary National Highway

Total Length1165.0 km

RegionNortheast India

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 13

Cars, Jeeps & Light Motor Vehicles100 km/h

Buses & Goods Carriers (medium)80 km/h

Heavy Motor Vehicles (trucks, lorries)60 km/h

Motorcycles & Two-Wheelers80 km/h

Speed limits are prescribed under the Motor Vehicles Act and Central Motor Vehicles Rules for national highways. State governments may impose lower limits on specific stretches.

Safety Tips for Driving on NH 13

⚠️Always follow the speed limit — 100 km/h for cars and 80 km/h for heavy vehicles on national highways.
⚠️Wear seatbelts and ensure all passengers are buckled up.
⚠️Do not overtake on curves, bridges, or narrow sections.
⚠️Keep a safe following distance, especially during monsoon season.
⚠️Use headlights even during daytime on highways.
⚠️Take breaks every 2 hours during long drives to avoid fatigue.
⚠️In case of an emergency, call 112 (Unified Emergency Number) or 1033 (National Highway Helpline).

Frequently Asked Questions

Where does National Highway 13 start and end?

National Highway 13 starts from Tawang and ends at Wakro, covering a total distance of 1165.0 km.

Which states does National Highway 13 pass through?

National Highway 13 passes through Arunachal Pradesh, Assam.

What are the major cities on National Highway 13?

The major cities and towns along National Highway 13 include Tawang, Jang, Sela Lake, Baisakhi, Senge, Mohan Camp, Dirang, Dangsing, Bomdila, Tenga Valley, Kimi, Palizi, Seppa, Sagalee, Midpu.

What is the total length of National Highway 13?

The total length of National Highway 13 is 1165.0 km.

Is National Highway 13 a primary or secondary national highway?

National Highway 13 is a primary national highway in India's post-2010 numbering system.

What is the speed limit on National Highway 13?

The speed limit on National Highway 13 is 100 km/h for cars and light motor vehicles, 80 km/h for buses and medium goods vehicles, and 60 km/h for heavy motor vehicles (trucks and lorries). These limits are set under the Central Motor Vehicles Rules for national highways. State governments may impose lower limits on specific sections.

What is the route of National Highway 13? (Route Map)

National Highway 13 follows this route: (NH229) Tawang, Jang, Sela Lake, Baisakhi, Senge, Mohan Camp, Dirang, Dangsing, Bomdila, Tenga Valley, Kimi, Palizi, Seppa, Sagalee, Midpu, Hoz, Yazali, Ziro Town, Daporijo, Bam, Along, Biru, Pangin, Pasighat (NH-52). — starting at Tawang and ending at Wakro.

Planning a Road Trip on NH 13?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist