Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 4,308.5 | 0.56% |
| 2020 | 4,284.7 | 4.27% |
| 2019 | 4,109.2 | -2.16% |
| 2018 | 4,200.0 | 3.17% |
| 2017 | 4,071.0 | 0.00% |
| 2016 | 4,071.0 | 3.22% |
| 2015 | 3,944.0 | 7.52% |
| 2014 | 3,668.3 | 0.06% |
| 2013 | 3,666.1 | 0.44% |
| 2012 | 3,650.1 | 0.35% |
| 2011 | 3,637.2 | 0.52% |
| 2010 | 3,618.3 |