The Centre was giving 30 per cent subsidy to solar pumping systems irrespective of horsepower.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/telangana-centre-reduces-solar-subsidy
[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/subsidies
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-new-and-renewable-energy
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy