Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 1,48,553.3 | -0.13% |
| 2020 | 1,48,749.7 | -0.49% |
| 2019 | 1,49,488.6 | -0.65% |
| 2018 | 1,50,462.3 | -0.33% |
| 2017 | 1,50,966.0 | -0.20% |
| 2016 | 1,51,270.0 | -0.31% |
| 2015 | 1,51,735.0 | -0.78% |
| 2014 | 1,52,932.6 | -0.90% |
| 2013 | 1,54,321.5 | 0.52% |
| 2012 | 1,53,516.6 | -20.92% |
| 2011 | 1,94,136.0 | -0.15% |
| 2010 | 1,94,431.0 |