(a) whether the Government has conducted any survey on the areas that are not connected with railway network in the country so far, if so, the details and the outcome thereof, State/UT-wise and Zone-wise;
(b) the details of the projects started by the Government to connect such areas to the railway network during each of the last three years and the current year, State/UT-wise and Zone-wise;
(c) the funds provided by the Government for such projects along with its utilisation during the said period, Project and Zone-wise; and
(d) the steps taken by the Government to connect each and every area of the country to railway network along with the achievements thereof?