The word “cinema”, short for cinematography, is often used to refer to filmmaking and the film industry, and to the art of filmmaking itself. The contemporary definition of cinema is the art of simulating experiences to communicate ideas, stories, perceptions, feelings, beauty or atmosphere by the means of recorded or programmed moving images along with other sensory stimulations.
Films were originally recorded onto plastic film through a photochemical process and then shown through a movie projector onto a large screen. Contemporary films are now often fully digital through the entire process of production, distribution, and exhibition, while films recorded in a photochemical form traditionally included an analogous optical soundtrack (a graphic recording of the spoken words, music and other sounds that accompany the images which runs along a portion of the film exclusively reserved for it, and is not projected).
The Cinema of India consists of films produced in the nation of India. Cinema is immensely popular in India, with as many as 1,600 films produced in various languages every year. Indian cinema produces more films watched by more people than any other country; in 2011, over 3.5 billion tickets were sold across the globe, 900,000 more than Hollywood.
As of 2013 India ranked first in terms of annual film output, followed by Nigeria, Hollywood and China. In 2012, India produced 1,602 feature films. The Indian film industry reached overall revenues of $1.86 billion (₹93 billion) in 2011. In 2015, India had a total box office gross of US$2.1 billion, third largest in the world.