National Highway 224 (NH 224)
Written and checked byRamanathan Virli· Roads & Infrastructure
Chausa ,Kochas to Kargahar ,its junction with NH19 — 69.0 km
NH 224 is a secondary/branch national highway connecting Chausa ,Kochas to Kargahar ,its junction with NH19, spanning 69.0 km through Bihar. It branches from NH 24.
69.0
Kilometres
1
State
0
Major Cities
NH 24
Parent Highway
NH 224 Route Map
Starting from its junction with NH-124C near Chausa connecting Kochas, Kargahar and terminating at its junction with NH19 at Sasaram
States & Union Territories
NH 224 passes through the following 1 state:
NH 224 Start and End Point
Start Point (Origin)
Chausa ,Kochas
End Point (Terminus)
Kargahar ,its junction with NH19
Highway Classification
Speed Limit on NH 224
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 224
- ⚠️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 224 start and end?
Which states does National Highway 224 pass through?
What is the total length of National Highway 224?
Is National Highway 224 a primary or secondary national highway?
What is the speed limit on National Highway 224?
What is the route of National Highway 224? (Route Map)
Planning a Road Trip on NH 224?
Check out our road safety guides and highway speed limits.
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