Links:
[1] http://admin.indiaenvironmentportal.org.in/news/icar-clean-chit-pusa-rice-helps-clear-export-clog
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economic-times-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-research
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rice
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/exports
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-council-agricultural-research-icar
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india