(a) whether the Government has prescribed any rules and regulations under which mining permission is granted on sub-lease;
(b) if so, the details thereof;
(c) the names of mining companies violating the rules and regulations prescribed by the Government;
(d) the nature of such violation made by them and the reasons therefor during each of the last three years and the current year company-wise and State-wise; and
(e) the corrective measures taken by the Government in this regard?