Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 4,000.5 | -0.49% |
| 2019 | 4,020.3 | 0.10% |
| 2018 | 4,016.3 | 0.00% |
| 2017 | 4,016.3 | 4.50% |
| 2016 | 3,843.2 | 1.14% |
| 2015 | 3,799.9 | 0.00% |
| 2014 | 3,799.9 | -8.98% |
| 2012 | 4,175.0 | -1.21% |
| 2011 | 4,226.0 | 15.34% |
| 2010 | 3,664.0 | -22.42% |
| 2009 | 4,723.0 | 32.22% |
| 2008 | 3,572.0 |