This document summarizes the key components and processes at a thermal power plant in West Bengal, India. It discusses how thermal power plants generate over 65% of India's electricity and describes the various power plants operated by WBPDCL, including their total installed capacities. It then provides details on the main equipment used, including the coal handling plant, boiler, turbine, cooling tower, ash handling plant, and electrical components like the PLCC, PLC, transformers, switchyard, and grid.