(a) whether some States have requested the Union Government to supply adequate gas for the gas-based power plants/projects established in the respective States;
(b) if so, the details of such requests received during the last three years and the current year;
(c) the criteria adopted for supply of gas; and
(d) the actual demand and gas supplied to each gas-based plant/project in the country during the said period, State/ UT-wise?