Konkan Railway has started harnessing solar energy, and as of today 10 stations on the line have roof-top solar panels and generation capacity.

Of these stations, Ratnagiri is the only one that has become self-sufficient thanks to solar power, Konkan Railway officials said on Tuesday. The other nine stations are Kankavli, Madgaon, Chiplun, Kudal, Sawantwadi, Thivim, Udupi, Karmali and Khed.