The Chinmaya Sisters, Uma and Radhika, are Carnatic music singing duo[1][2][3] The sisters were taught Carnatic music by their mother Bhavani Natesan, and went on to receive training from T. N. Seshagopalan and Neyveli Santhanagopalan.

[citation needed] In 2003 they were invited by Carnatic Music Association of North America-New Jersey for a concert to perform in USA.

[5] They have also performed in the music series organised by Kamban Kazhagam in Colombo-SriLanka.

later in 2018 the duo performed in Navarasam, a thematic concert organised by Rasikapriya Fine Arts Academy.

[5] Performed for "Naada Vaibavam" of "Art of Living" in which 5000 musicians group rendition[8]