(a) whether the Government is considering to set up rainwater harvesting plants at railway stations in the country including Uttar Pradesh;
(b) if so, the details thereof:
(c) the funds sanctioned by the Government for the said scheme, zone/State-wise;
(d) whether major challenges likely to be faced in providing these facilities at railway stations have been identified; and
(e) if so, the details thereof and the action taken thereon?