Niband tatha Anibadh Gaan

Nibandh Tatha Anibadh Gaan by Vijya Chandorkar is an important academic work focused on the theory and structure of Indian classical music, particularly the distinction between nibaddha (bound/composed) and anibaddha (free/unbound) forms of singing.

The book explores how Indian music developed through different styles of composition, especially in relation to taal (rhythm), bandish (fixed composition), and improvisation. Nibaddha gaan refers to structured musical forms that are set within a rhythmic cycle, such as compositions in Dhrupad or Khayal, while Anibaddha gaan deals with free-flowing, rhythm-independent expressions like alap, where the artist explores the raga without strict timing.