Hindi films, also known as Bollywood films, are movies produced in the Hindi language, primarily in the Indian film industry based in Mumbai. They are known for their vibrant storytelling, colorful visuals, and a mix of drama, romance, and music. Hindi films often feature elaborate song and dance sequences, which are a hallmark of the genre. The industry has produced many iconic films and actors, contributing significantly to Indian culture and entertainment. Notable directors like Rajkumar Hirani and actors such as Shah Rukh Khan have gained international recognition, making Hindi cinema popular beyond India.