(a) whether the National Highways Authority of India has been assigned the work to construct Rail Overbridges in various States including Bihar at Dighi-Akara stretch of the Hazipur to
Muzaffarpur road;
(b) if so, the details thereof, State-wise and project-wise during each of the last three years and the current year;
(c) whether the construction work on the said Rail Overbridges has been delayed;
(d) if so, the details thereof, State-wise and project-wise during the said period;
(e) the details of the action plan and the time by which the work on these rail overbridges is likely to be commenced/completed; and
(f) the steps taken/proposed to be taken by the Government in this regard?