National Highway 150B (NH 150B)
Written and checked byRamanathan Virli· Roads & Infrastructure
Kalaburagi to Parli Vaijnath — 274.0 km
NH 150B is a secondary/branch national highway connecting Kalaburagi to Parli Vaijnath, spanning 274.0 km through Karnataka, Maharashtra. It branches from NH 50.
274.0
Kilometres
2
States
5
Major Cities
NH 50
Parent Highway
NH 150B Route Map
NH-50 near Kalaburagi(Gulbarga), Dastapur, Murud, Ambajogai, Parli Vaijnath
States & Union Territories
NH 150B passes through the following 2 states:
Major Cities & Towns Along NH 150B
The highway passes through 5 major cities and towns:
NH 150B Start and End Point
Start Point (Origin)
Kalaburagi
End Point (Terminus)
Parli Vaijnath
Highway Classification
Speed Limit on NH 150B
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 150B
- ⚠️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 150B start and end?
Which states does National Highway 150B pass through?
What are the major cities on National Highway 150B?
What is the total length of National Highway 150B?
Is National Highway 150B a primary or secondary national highway?
What is the speed limit on National Highway 150B?
What is the route of National Highway 150B? (Route Map)
Planning a Road Trip on NH 150B?
Check out our road safety guides and highway speed limits.
Related National Highways
NH 61
Bhiwandi → Jagtial
NH 65
Pune → Machilipatnam
NH 66
Navi Mumbai → Kanyakumari
NH 50
Nanded → Chitradurga
NH 150
Gulbarga → Devasuguru
NH 150A
Jewargi → Chamarajnagar
Other National Highways in Karnataka
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