(a) whether the reservation policy for SCs, STs and OBCs which is to be followed in making appointments is not being complied with effectively by the Ministries and Public Sector Undertakings;
(b) if so, the details thereof and the reaction of the Government thereto; and
(c) the action taken by the Government for filling up the vacant posts keeping in view the recommendations of the National Commission for SCs and STs in this regard?