Encroachment on forest land (Question asked in the Monsoon session of LS 2011).
Links:
[1] http://admin.indiaenvironmentportal.org.in/reports-documents/encroachment-forest-land-question-asked-monsoon-session-ls-2011
[2] http://admin.indiaenvironmentportal.org.in/category/publisher/lok-sabha
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/forest-encroachments
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/statistics
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/forest-rights-act-2006