There is a proposal for a blackbuck conservation reserve at Ummathur and Bagli villages in Chamarajanagar district to sustain their numbers in the wild.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/blackbuck-conservation-reserve-proposed-chamarajanagar
[2] http://admin.indiaenvironmentportal.org.in/category/author/r-krishna-kumar
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/karnataka
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/blackbuck-np
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/chamarajnagar-d
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife-act-1972
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/grasslands
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife