(a) the details of highway projects cleared/awarded by National Highway Authority of India including Public Private Partnership during the last three years and the present year;
(b) if so the details of the projects, location-wise and expenditure involved in each project including the status of the projects;
(c) the details of maintenance and repair work of highways given by the Government to private agencies along with prescribed norms in this regard; and
(d) the details of profit making projects of NHAI?