Bollywood, the informal term for the Hindi-language film industry based in Mumbai (formerly Bombay), is one of the largest centers of film production in the world. With a history spanning nearly a century, it has produced over 10,000 feature films. For a new viewer or a seasoned researcher, navigating this vast ocean of masala entertainers, art-house gems, and blockbuster spectacles requires a structured guide. This is where the concept of an becomes invaluable.
