Year-wise Total Length of National and State Highways by Width
The dataset contains the year-wise surfaced length of National and State highways at all India level by listing them under four categories on the basis of width- (below standard single lane, standard single lane, standard double lane, standard multi lane) from the year 2001 to 2012. It has been categorized as- (below standard single lane, Less than two lane, Two lane, Four Lane) for the years 2013-2015.
Note: Data is up till 31st March 2015.
Year-wise Total Length of National and State Highways by Width
The dataset contains the year-wise surfaced length of National and State highways at all India level by listing them under four categories on the basis of width- (below standard single lane, standard single lane, standard double lane, standard multi lane) from the year 2001 to 2012. It has been categorized as- (below standard single lane, Less than two lane, Two lane, Four Lane) for the years 2013-2015.
Note: Data is up till 31st March 2015.
The calendar year to which the road length measurement pertains.
road_category
String
2
150
The category of road being measured, indicating the class of highway such as national highways.
road_type
String
7
150
The lane configuration or standard of the road, such as single lane, double lane, multi lane, or aggregate totals.
value
Int64
122
128
The measured surfaced road length in kilometers for the given year, road category, and road type.
unit
String
1
150
The unit of measurement for the road length values, expressed in kilometers.
note
String
1
0
An optional remarks or annotation field associated with the record.
Citation
Ministry of Statistics and Programme Implementation. (2026). Year-wise Total Length of National and State Highways by Width [Data set]. Dataful. https://dataful.in/datasets/694
