Seven tigers have been reported dead in Uttarakhand this year, three of them in the renowned Corbett Tiger Reserve (CTR) and its adjoining areas just in the last one week.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/3-tigers-found-dead-corbett-area-week-probe-indicates-revenge-killing
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttaranchal-uttarakhand
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/tiger
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/corbett-np
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-tiger-conservation-authority