🛣️Secondary Highway

National Highway 703B (NH 703B)

NH 703B is a secondary/branch national highway, spanning 75.2 km through Punjab. It branches from NH 3.

75.2

Kilometres

State

Major Cities

NH 3

Parent Highway

NH 703B Route Map

Junction with NH-703 near Moga connecting Harike and terminating at Khalra in the state of Punjab.

States & Union Territories

NH 703B passes through the following 1 state:

Punjab

Highway Classification

Highway NumberNH 703B

TypeSecondary/Branch Highway

Parent HighwayNH 3

Total Length75.2 km

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 703B

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 703B

⚠️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 703B pass through?

National Highway 703B passes through Punjab.

What is the total length of National Highway 703B?

The total length of National Highway 703B is 75.2 km.

Is National Highway 703B a primary or secondary national highway?

National Highway 703B is a secondary/branch national highway that branches from NH 3.

What is the speed limit on National Highway 703B?

The speed limit on National Highway 703B 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 703B? (Route Map)

National Highway 703B follows this route: Junction with NH-703 near Moga connecting Harike and terminating at Khalra in the state of Punjab..

Planning a Road Trip on NH 703B?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist