🛣️Secondary Highway

National Highway 516E (NH 516E)

Rajamundry to NH26 — 378.0 km

NH 516E is a secondary/branch national highway connecting Rajamundry to NH26, spanning 378.0 km through Andhra Pradesh. It branches from NH 16.

378.0

Kilometres

State

Major Cities

NH 16

Parent Highway

NH 516E Route Map

NH16 near Rajamundry, Bhupatiapalem Road (connecting SH-38 near Rampachodavaram), Koyyuru, Chintapalli, Lambasingi, Paderu, Aruku, Bowadara, Tadipudi, NH26 at Vizianagaram

States & Union Territories

NH 516E passes through the following 1 state:

Andhra Pradesh

Major Cities & Towns Along NH 516E

The highway passes through 10 major cities and towns:

●Rajamundry→●Bhupatiapalem Road (connecting SH-38 near Rampachodavaram)→●Koyyuru→●Chintapalli→●Lambasingi→●Paderu→●Aruku→●Bowadara→●Tadipudi→●at Vizianagaram

View on Google Maps

NH 516E Start and End Point

Start Point (Origin)

Rajamundry

Junction point from route description

End Point (Terminus)

NH26

Junction point from route description

Highway Classification

Highway NumberNH 516E

TypeSecondary/Branch Highway

Parent HighwayNH 16

Total Length378.0 km

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 516E

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 516E

⚠️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 516E pass through?

National Highway 516E passes through Andhra Pradesh.

What are the major cities on National Highway 516E?

The major cities and towns along National Highway 516E include Rajamundry, Bhupatiapalem Road (connecting SH-38 near Rampachodavaram), Koyyuru, Chintapalli, Lambasingi, Paderu, Aruku, Bowadara, Tadipudi, at Vizianagaram.

What is the total length of National Highway 516E?

The total length of National Highway 516E is 378.0 km.

Is National Highway 516E a primary or secondary national highway?

National Highway 516E is a secondary/branch national highway that branches from NH 16.

What is the speed limit on National Highway 516E?

The speed limit on National Highway 516E 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 516E? (Route Map)

National Highway 516E follows this route: NH16 near Rajamundry, Bhupatiapalem Road (connecting SH-38 near Rampachodavaram), Koyyuru, Chintapalli, Lambasingi, Paderu, Aruku, Bowadara, Tadipudi, NH26 at Vizianagaram.

Planning a Road Trip on NH 516E?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist