The document provides details about the internship of Farooque Ahmed Mahar in the Services Department of Sui Southern Gas Company (SSGC) from May 12 to August 6, 2021. It describes the various systems maintained by the Services Department, including heating, ventilation, and air conditioning (HVAC), elevators, water filtration, power generation, and electrical supply from K-Electric. The internship aimed to provide learning opportunities and help the intern gain familiarity with different machines and systems used at SSGC.