Controlling man-eating tigers is another major activity. The number of casualties has been reduced from 40 to 10 per year. The reduction in number of casualties is a result of strict control over the movement of the people inside the tiger reserve, alternative income generation and awareness building among people. It is also believed that due to use of human masks and electric human dummies the tigers will stay away from the people. Straying of tigers into nearby villages is prevented through measures such as nylon net fencing and solar illumination of villages. The youths of the villages are given training in controlling the straying of tigers into the villages.