In the last two years, 45 lions and 37 cubs died in Junagadh and Gir Somnath districts, all of natural causes. One lion had died an unnatural death in 2013.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/46-lions-37-cubs-died-two-years
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-ahmedabad
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gujarat
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/junagadh-d
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lion
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/poaching
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gir-sa
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/endangered-species
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wildlife