The arts in India are an integral part of its cultural heritage, with a rich tradition of music, dance, theater, and visual arts. Classical music, with its various gharanas and ragas, is a highly revered art form, while folk music and dance, like Bhangra and Garba, are an essential part of Indian festivals and celebrations. Indian cinema, popularly known as Bollywood, is a significant contributor to the country's cultural landscape, producing over 1,000 films a year that showcase Indian stories, music, and dance.