Links:
[1] http://admin.indiaenvironmentportal.org.in/news/debt-pushing-farmers-out-agriculture-punjab
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/farmers
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agricultural-labourers
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/punjab