(a) whether a large number of traditional water harvesting structures such as ponds and water tanks have gone under disuse due to siltation;
(b) if so, the details thereof;
(c) the expenditure so far incurred by the Government on revival or restoration of these water bodies, State-wise;
(d) whether the Union Government proposes to set up a Committee on the expansion of a pilot scheme on national projects on repair, renovation and restoration of water bodies;
(e) if so, the time by which a final decision is likely to be taken in this regard;
(f) the number of requests received by the Union Government from the States particularly Government of Andhra Pradesh for restoration of such water bodies particularly in Hyderabad; and
(g) the action taken by the Government thereon and provision of funds made for the purpose?