अदन्

Raag Adan is a complete scale with all 7 notes in both ascent and descent raga in the Carnatic classical music tradition.. With its Sampurna-Sampurna jati structure, this raag creates a distinctive tonal landscape. The predominant rasa is Peace/Tranquility (शांत), making it suitable for compositions that evoke peaceful, meditative emotions. It is traditionally performed during evening hours, and its melodic contour offers rich possibilities for alapana, kalpanaswaram, and creative improvisation.

As part of the rich tapestry of Indian classical music, Raag Adan represents the deep connection between melodic structure and emotional expression that defines the Carnatic tradition.

Adana (अडाणा / Adan) is a major and well-documented Carnatic janya raag, most commonly cited as a derivative of the 26th melakarta Charukesi (S R₂ G₃ M₁ P D₁ N₂ — shuddha Re, shuddha Ga, shuddha Ma, shuddha Pa, komal Dha, komal Ni). Charukesi's note-set does not correspond cleanly to any single Hindustani thaat: it uses shuddha Re and Ga (like Bilawal) but komal Dha and Ni (present in Asavari and Kafi), making Adana's thaat mapping ambiguous. The raag is celebrated for its dramatic, powerful, and often intense character — due particularly to the emphatic treatment of Antara Gandhara (G₃ = shuddha Ga). Adana has a parallel and older existence in Hindustani music as Darbari Kanada-adjacent but is distinctly brighter. The Carnatic composer Tyagaraja composed important kritis in Adana, including 'Dudukugala' and others. The raag spans late-night performance contexts in both traditions and is considered a raag of great emotional depth and vīra (heroic) rasa.