Tamil Nadu – railways currently under construction. New rail routes, line extensions and infrastructure upgrades — active build projects across the network.
Tamil Nadu – railway lines currently under active construction: new routes, extensions to existing lines and major rail infrastructure upgrades. Includes new high-speed corridors, electrification projects, double-tracking schemes and regional line extensions. Data tagged by OpenStreetMap contributors on the ground, reflecting what is physically being built on the railway network.
Tamil Nadu – 62 railway segments under construction, including 40 mainline railway segments and 22 metro segments.
Export the Tamil Nadu map of railways under construction as a high-resolution PNG up to A0 at 300 DPI, with the lines being built drawn in your own colour. Paid exports can also be cropped exactly to the Tamil Nadu border. Free exports carry a watermark; an Export Pass removes it. Tamil Nadu rail data is also available as GeoPackage or Shapefile.
