The increase in solar power production has led to a fall in the cost of power in the open market.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/andhra-pradesh-tops-solar-power-telangana-fourth
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/deccan-chronicle-telangana
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/telangana
[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/ministry-power
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy