[https://m.economictimes.com/prime/energy/run-trains-on-green-energy-how-the-railways-sagging-finances-can-get-an-inr13500-crore-thrust/primearticleshow/77623054.cms](https://m.economictimes.com/prime/energy/run-trains-on-green-energy-how-the-railways-sagging-finances-can-get-an-inr13500-crore-thrust/primearticleshow/77623054.cms)
>"Indian Railways is working to harness the potential of solar and wind energy. It wants to achieve complete electrification of rail tracks by 2023. Although setting up a full-fledged electrified network needs big investment, the long-term cost benefits are immense. But experts believe electrification of all the routes may not be possible."