(a) whether the Railways has any plan to install escalators at all Railway Stations in the country especially in the Udaipur city of North-West Railway;
(b) if so, the details thereof;
(c) the number of such modernization works under consideration of the Railways for the last two years and the current year along with the total number of pending projects;
(d) the total amount of funds allocated for the said works; and
(e) the time by which the said projects are likely to be completed?