(a) the details of the power plants under National Thermal Power Corporation (NTPC) and the target fixed for power production and actual quantum of power being produced by them, Power Plant-wise;
(b) whether NTPC is currently modernizing its power plants and if so, the details thereof, including the original construction cost of these plants and the cost of modernization, plant-wise;
(c) the estimated increase in quantum of power to be produced by these plants as well as the likely increase in the cost of power production after renovation; and
(d) whether the Union Government has assessed the future power requirements of the country and if so, the details thereof and the steps being taken for creating additional power to meet the requirements of various States?