Train Carriage
A passenger car is an item of railway rolling stock that is designed to carry passengers. The term passenger car can also be associated with a sleeping car, a baggage car, a dining car, railway post office and prisoner transport cars. In some countries, such as the UK, coaching stock that is designed, converted or adapted to not carry passengers, is referred to as "NPCS"; similarly, in the US, some maintenance stock can be known as "MOW".