To decide on a source efficient from the cost perspective, consider both traditional (coal, natural gas, hydro, solar, and wind) and jet turbine. Primarily, solar and wind production costs are dropping drastically because of decrease in hardware prices while the fuel is zero. Graphical Comparison: The chart is going to have the generation types kW cost per kW plotted against the engine type at turbojet engine. Usually this is the case for both renewable energy and gas turbines, however, price subsidies would be of great significance and more drastic in some countries, such as India. Assumption: In the analysis, it is assumed that the turbojet engine works at the same optimal load with no maintenance or downtime fault scenarios, which is totally not what happens in the real world, where these matters significantly impact profitability