(a) whether it is fact that more than 4,909 posts of different categories (Group `A`,`B`,`C` and `D`) are lying vacant in different departments under the A&N Administration;
(b) if so, the number of posts for which requisitions have already been placed with the UPSC by A&N administration for notifying the vacancies and recruitment for filling up the Group `A` and `B` posts;
(c) whether there is any proposal to constitute a Service Selection Committee for recruitment to Group `C` and `D` posts by A&N Administration; and
(d) if so, the time by which the vacancies of Group `C` and `D` posts are likely to be filled up?