National Highway 320 (India)

{{Short description|National highway in India}}

{{Use dmy dates|date=May 2025}}

{{Use Indian English|date=May 2017}}

{{infobox road

|country=IND

|type=NH

|route= 320

|map = {{Maplink|frame=yes|frame-width=290|frame-height=300|frame-align=center|type=line|stroke-width=3

|title=National Highway 320|text= Map of National Highway 320 in red}}

|map_custom = yes

|length_km=86

|direction=

|direction_a=

|terminus_a= Ramgarh

|direction_b=

|terminus_b= Chas, Bokaro

|junction=

|states= Jharkhand

| spur_type = NH

| spur_of = 20

| previous_type = NH

| next_type = NH

| previous_route = 20

| next_route = 18

}}

National Highway 320 (NH 320) is a National Highway in India. This runs entirely in the state of Jharkhand.{{cite web|url=http://dorth.gov.in/writereaddata/sublinkimages/finaldoc6143316640.pdf|title=Rationalisation of Numbering Systems of National Highways|publisher=Department of Road Transport and Highways|access-date=3 April 2012|location=New Delhi|archive-url=https://web.archive.org/web/20160201124738/http://dorth.gov.in/writereaddata/sublinkimages/finaldoc6143316640.pdf|archive-date=1 February 2016|url-status=dead}}