National Highway 510 (India)

National Highway 510, commonly referred to as NH 510 is a national highway in India.^[1][2] It is a spur road of National Highway 10.^[3] NH-510 traverses the state of Sikkim in India. The highway is being maintained by the NHIDCL.^[2][4]

National Highway 510
Map of the National Highway in red
Route information
Length	70 km (43 mi)
Major junctions
East end	Singtam
West end	Gyalshing
Location
Country	India
States	Sikkim
Highway system
Roads in India Expressways National State Asian
← NH 10 → NH 510

Route

Singtam - Tarku - Ravangla - Legship - Gyalshing.^[1][5]

Junctions

NH 10 Terminal near Singtam.^[1]

See also

• List of national highways in India
• List of national highways in India by state