Listen to Hello Hello - Duet (From "Monishaa En Monalisa") online. Hello Hello - Duet (From "Monishaa En Monalisa") is a Tamil language song and is sung by S.P. Balasubrahmanyam and Sujatha Mohan. Hello Hello - Duet (From "Monishaa En Monalisa"), from the album Sahalakalavallavan - Hits Of T. Rajendar Hits, was released in the year 2019. The duration of the song is 5:35. Download Tamil songs online from JioSaavn.