Box Office

A box office or ticket office is a place where tickets are sold to the public for admission to an event. Patrons can perform the transaction at a countertop, through a hole in a wall or window, or at a wicket. By extension, the term is frequently used, especially in the context of the film industry, as a metonym for the amount of business a particular production, such as a film or theatre show, receives. The term is also used to refer to a ticket office at an arena or a stadium.

Data Source : Wikipedia