Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 33,401.0 | 0.01% |
| 2020 | 33,399.0 | -0.07% |
| 2019 | 33,423.0 | -0.05% |
| 2018 | 33,440.0 | -0.14% |
| 2017 | 33,488.0 | 0.32% |
| 2016 | 33,380.0 | 0.14% |
| 2015 | 33,332.0 | -0.28% |
| 2014 | 33,426.0 | -0.07% |
| 2013 | 33,449.0 | -0.17% |
| 2012 | 33,506.0 | -0.21% |
| 2011 | 33,575.9 | -0.41% |
| 2010 | 33,714.1 |