🛣️Secondary Highway

National Highway 327B (NH 327B)

Forbesganj to Kursela — 105.0 km

NH 327B is a secondary/branch national highway connecting Forbesganj to Kursela, spanning 105.0 km through Bihar. It branches from NH 27.

105.0

Kilometres

State

Major Cities

NH 27

Parent Highway

NH 327B Route Map

NH27 near Forbesganj, NH31 near Kursela

States & Union Territories

NH 327B passes through the following 1 state:

Bihar

Major Cities & Towns Along NH 327B

The highway passes through 2 major cities and towns:

●Forbesganj→●Kursela

View on Google Maps

NH 327B Start and End Point

Start Point (Origin)

Forbesganj

Junction point from route description

End Point (Terminus)

Kursela

Junction point from route description

Highway Classification

Highway NumberNH 327B

TypeSecondary/Branch Highway

Parent HighwayNH 27

Total Length105.0 km

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 327B

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 327B

⚠️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 327B pass through?

National Highway 327B passes through Bihar.

What are the major cities on National Highway 327B?

The major cities and towns along National Highway 327B include Forbesganj, Kursela.

What is the total length of National Highway 327B?

The total length of National Highway 327B is 105.0 km.

Is National Highway 327B a primary or secondary national highway?

National Highway 327B is a secondary/branch national highway that branches from NH 27.

What is the speed limit on National Highway 327B?

The speed limit on National Highway 327B 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 327B? (Route Map)

National Highway 327B follows this route: NH27 near Forbesganj, NH31 near Kursela.

Planning a Road Trip on NH 327B?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist