Bollywood, the Hindi-language film industry based in Mumbai (formerly Bombay), is one of the largest and most influential movie industries globally. Known for its vibrant storytelling, elaborate song-and-dance sequences, and colorful production values, Bollywood produces hundreds of films annually. It generates significant revenue through box office earnings, satellite rights, digital streaming platforms, merchandising, and music sales. The industry has a broad domestic and international fan base, particularly in South Asia, the Middle East, Europe, and the Indian diaspora worldwide.