Hindustani music is a classical music tradition from northern India, characterized by its improvisational nature and rich melodic structures. It is primarily based on ragas, which are specific melodic frameworks that evoke different emotions and moods. Performances often include vocal and instrumental music, with instruments like the sitar, tabla, and sarod being commonly used. The music is typically performed in two main forms: dhrupad, which is more austere and spiritual, and khayal, which allows for greater improvisation and expression. Hindustani music has a deep cultural significance and is often performed in various settings, from formal concerts to spiritual gatherings.