Solar power tariffs are likely to be equivalent to conventional thermal power prices of around Rs 4.5 per kilowatt (KW) by 2017-18 because of a decline in capital costs.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/solar-power-rates-seento-fall
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/telegraph-kolkata
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/renewable-energy
[5] http://admin.indiaenvironmentportal.org.in/thesaurus/jawaharlal-nehru-national-solar-mission-jnnsm
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-policy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/power-industry
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy