(a) the total number of incidents of suicides and killing of colleagues / officers reported in various branches of defence forces during the last three years and the current year;
(b) whether there has been an increase in number of cases of suicides of defence personnel in last few years and if so, the reasons therefor; and
(c) the steps taken by the Government to improve the mental health and well being of the defence personnel to prevent them from committing suicides and killing of colleagues / officers?