National Highway 333 (NH 333)
Written and checked byRamanathan Virli· Roads & Infrastructure
Bariyarpur to NH114A in Devgarh — 157.0 km
NH 333 is a secondary/branch national highway connecting Bariyarpur to NH114A in Devgarh, spanning 157.0 km through Bihar, Jharkhand. It branches from NH 33.
157.0
Kilometres
2
States
6
Major Cities
NH 33
Parent Highway
NH 333 Route Map
NH33 near Bariyarpur, Kharagpur, Laxmipur, Jamui, Chakai, NH114A in Devgarh
States & Union Territories
NH 333 passes through the following 2 states:
Major Cities & Towns Along NH 333
The highway passes through 6 major cities and towns:
NH 333 Start and End Point
Start Point (Origin)
Bariyarpur
End Point (Terminus)
NH114A in Devgarh
Highway Classification
Speed Limit on NH 333
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 333
- ⚠️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 333 start and end?
Which states does National Highway 333 pass through?
What are the major cities on National Highway 333?
What is the total length of National Highway 333?
Is National Highway 333 a primary or secondary national highway?
What is the speed limit on National Highway 333?
What is the route of National Highway 333? (Route Map)
Planning a Road Trip on NH 333?
Check out our road safety guides and highway speed limits.
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