This document provides an overview of the NTPC Dadri power plant in India. It has a total generation capacity of 2642 MW from thermal, gas, and solar sources. The Dadri plant has several unique features, including being the largest gas station and dry ash handling plant in Asia. The document then describes the key components and processes within a thermal power plant, including the coal handling plant, boiler, turbine, generator, and ash handling plant. Block diagrams depict the overall power generation process from coal to electricity.