From May, Mumbai Metro One Private Ltd (MMOPL) will source 30% of its non-traction energy requirement through solar panels which have been installed at Andheri and Ghtatkopar Metro stations.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/30-cent-total-power-usage-mumbai-metro-solar-panels-now
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-mumbai
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/renewable-energy
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/metro
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/leds
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy