(a) whether cases of cartelisation in the tendering process of Prasar Bharati have come to the notice of the Government during the last three years;
(b) if so, the details thereof and the reasons therefor;
(c) whether such cases of cartelisation in Doordarshan have also come to the notice of the Government during the said period;
(d) if so, the details thereof and the reasons therefor; and
(e) the steps taken/being taken by the Government to keep the tendering process clean in Prasar Bharati as well as Doordarshan?