A power department official said the cost of a solar power plant of one MW is about Rs 4.5 crore.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/chinese-firms-increase-cost-solar-modules
[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/energy-technology
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/power-industry
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/germany
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy