The government is planning to hire a consultant to assess the impact of subsidy on crop nutrients after the introduction of the nutrient-based subsidy (NBS) scheme in 2010.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/govt-plans-hire-consultant-study-impact-fertiliser-subsidy
[2] http://admin.indiaenvironmentportal.org.in/category/author/rituraj-tiwari
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/economic-times-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chemical-fertilisers
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/subsidies
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-chemicals-and-fertilizers
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fertiliser-industry