(a) whether irregularities in award of tender in National Mineral Development Corporation (NMDC) have been reported and if so, the details thereof;
(b) whether some representations have also been received with respect to alleged irregularities in award of tenders by NMDC and if so, the details thereof;
(c) whether Government has taken action against these irregularities and if so, the details thereof and if not, the reasons therefor; and
(d) the details of action proposed by the Government for transparency in award of tenders by NMDC and to root out corruption therein?