🛣️Secondary Highway

National Highway 127C (NH 127C)

Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District to Assam and meeting at Gelegphu in Bhutan — 47.0 km

NH 127C is a secondary/branch national highway connecting Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District to Assam and meeting at Gelegphu in Bhutan, spanning 47.0 km through Assam. It branches from NH 27.

47.0

Kilometres

State

Major Cities

NH 27

Parent Highway

NH 127C Route Map

Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District, Assam and meeting at Gelegphu in Bhutan

States & Union Territories

NH 127C passes through the following 1 state:

Assam

Major Cities & Towns Along NH 127C

The highway passes through 2 major cities and towns:

●Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District→●Assam and meeting at Gelegphu in Bhutan

View on Google Maps

NH 127C Start and End Point

Start Point (Origin)

Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District

Junction point from route description

End Point (Terminus)

Assam and meeting at Gelegphu in Bhutan

Junction point from route description

Highway Classification

Highway NumberNH 127C

TypeSecondary/Branch Highway

Parent HighwayNH 27

Total Length47.0 km

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 127C

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 127C

⚠️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

Which states does National Highway 127C pass through?

National Highway 127C passes through Assam.

What are the major cities on National Highway 127C?

The major cities and towns along National Highway 127C include Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District, Assam and meeting at Gelegphu in Bhutan.

What is the total length of National Highway 127C?

The total length of National Highway 127C is 47.0 km.

Is National Highway 127C a primary or secondary national highway?

National Highway 127C is a secondary/branch national highway that branches from NH 27.

What is the speed limit on National Highway 127C?

The speed limit on National Highway 127C 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 127C? (Route Map)

National Highway 127C follows this route: Shyam Thai - Hithijhar State PWD road starting from NH- 27 in Chirang District, Assam and meeting at Gelegphu in Bhutan.

Planning a Road Trip on NH 127C?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist