(a) the total number of sanctioned posts in the Chandigarh Transport Undertaking
(CTU), category-wise;
(b) the total number of employees who retired and the number of posts presently lying vacant
along with the vacancies filled during each of the last three years, category-wise; and
(c) the impact of non-filling up of the vacant posts on the operation of CTU and the steps taken
to fill up all the vacant posts?