Listen to Cha.Cha.Kadalicha online. Cha.Cha.Kadalicha is a Tamil language song and is sung by Hariharan and Nirmala. Cha.Cha.Kadalicha, from the album Hits Of Hariharan And Unni Krishnan, was released in the year 2000. The duration of the song is 4:46. Download Tamil songs online from JioSaavn.