Raghuvamsha Sudha is a popular kriti in Carnatic music, composed by Patnam Subramania Iyer. It is set in the raga Kathanakuthuhalam and is in Aadi tala. It has been rendered by several musicians, including: Chembai; M. S. Subbulakshmi; K. J. Yesudas; Neyyattinkara Vasudevan ; and E. Gayathri. Aarohana - Sa Ri Ma Dha Ni Ga Pa Sa Avarohana - Sa Ni Dha Pa Ma Ga Ri Sa