(a) whether approval has been given for construction of rail overbridge near Chakradharpur
âChakradharpur-Chaibasaâ section under extension work of National Highway No.75 in Jharkhand;
(b) if so, the details of the progress made therein;
(c) the prescribed time-limit for completion of approach road to rail overbridge; and
(d) the steps being taken for the completion of the construction work of approach road
on both sides of the said bridge?