Glossary · glossary · 1 min read
Thaat
थाट; Hindustani parent scale
A thaat is a seven-note parent scale used in Hindustani music to classify ragas, the melodic frameworks musicians perform. It is a classification tool, not something performed.
By SJN, Founder, BeatRootRaga · Reviewed by BRR · Last reviewed 27 Sept 2026
What does thaat mean?
A thaat is a seven-note parent scale used in Hindustani music to classify ragas, the melodic frameworks musicians perform. It helps organise ragas by their notes. Hindustani music uses ten thaats as practical categories for this classification.
A thaat is a classification tool, not something performed. Its notes help identify note relationships, but they do not explain a raga’s phrases or character. The distinction is between a parent scale used to organise music and a melodic framework musicians perform.
This is a short definition, not the full explanation. For more, read the BeatRootRaga learning page, Thaat and melakarta explained.
An example of thaat and where to read more
Raga Yaman belongs to the Kalyan thaat, a seven-note parent scale in Hindustani music. A raga is a melodic framework musicians perform. Kalyan’s notes are all natural except for the raised Ma.
The distinction is between a scale used for classification and a framework for performance. Kalyan thaat tells you where Yaman belongs in the system. It does not explain Yaman’s phrases or character, and the thaat itself is not something performed.
Keep Yaman and Kalyan in mind as you read the full teaching page on BeatRootRaga. The example gives you a way to separate two ideas: the parent scale that organises notes and the raga musicians perform.
Keep going
- Thaat and melakarta explained · A thaat in Hindustani music and a melakarta in Carnatic music are seven-note parent scales used to organise ragas, the melodic frameworks musicians perform. Hindustani music uses 10 practical categories, while Carnatic music uses 72 allowed scale combinations; these help identify note relationships, not a raga’s phrases or character.