(a) whether the Government has permitted the export of 62 per cent grade iron ore (FE);
(b) the quantity and value of various grade iron ore exported during each of the last three years and the current year;
(c) whether there have been complaints regarding the difference in the quantity of iron ore exported during the last three years and the quantity permitted by the State Governments;
(d) whether the iron ore traders and mine owners are exporting the 62 per cent proportional grade iron ore by mixing the iron ores of the grade of more than 62 per cent and the grade of less than 62 per cent in violation of the rules thereby causing loss of national resources and also revenue; and
(e) if so, the corrective steps being taken by the Government to check the loss of revenue and that of national resource?