Listen to Yochana (Sudha Ragunathan) online. Yochana (Sudha Ragunathan) is a Tamil language song and is sung by Sudha Ragunathan. Yochana (Sudha Ragunathan), from the album The Carnatic Brilliance - Sudha Raghunathan, was released in the year 2017. The duration of the song is 5:34. Download Tamil songs online from JioSaavn.