A railway carriage, also known as a train car or coach, is a vehicle that runs on railway tracks and is designed to transport passengers or cargo. These carriages are typically connected to a locomotive, which provides the necessary power for movement. Passenger carriages often include seating, restrooms, and sometimes dining facilities, while freight carriages are built to carry goods and materials. Railway carriages come in various types, including passenger carriages, freight carriages, and baggage cars. They are constructed from durable materials to withstand the rigors of travel and are equipped with safety features. The design and amenities of a carriage can vary significantly depending on its intended use and the railway service it operates under.