(a) whether the progress of the construction works on the four-lane East-West Corridor (Express Highway) on NH-31C and NH-31 starting from Sankosh River Bridge at Srirampur in Kokrajhar district, Bodoland to Guwahati has been very slow;
(b) if so, the details thereof alongwith the reasons therefor;
(c) the steps taken/proposed to be taken by the Government for speedy completion of said works; and
(d) the time by which it is likely to be completed?