Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 27,716.0 | -0.56% |
| 2020 | 27,872.0 | -1.01% |
| 2019 | 28,157.0 | -0.30% |
| 2018 | 28,241.0 | -3.44% |
| 2017 | 29,248.1 | 0.04% |
| 2016 | 29,236.7 | 1.28% |
| 2015 | 28,866.0 | -3.71% |
| 2013 | 29,979.0 | 1.95% |
| 2012 | 29,406.0 | -2.21% |
| 2011 | 30,071.0 | 0.47% |
| 2010 | 29,929.0 | -11.18% |
| 2009 | 33,698.0 |