(a) whether certain toll plaza(s) have been set up at in appropriate locations on various National Highways across the country resulting in cumulative and sizeable losses to the exchequer;
(b) if so, the details thereof, NH-wise;
(c) whether the Government is contemplating to re-locate such toll plaza(s) in order to avoid any further losses to the exchequer;
(d) if so, the details thereof alongwith the steps taken by the Government in this regard; and
(e) if not, the reasons therefor?