Listen to Kambal Na Hatao - JB online. Kambal Na Hatao - JB is a Hindi language song and is sung by Bappi Lahiri, Asha Bhosle and S.P. Balasubrahmanyam. Kambal Na Hatao - JB, from the album First Love Letter- Jhankar Beats, was released in the year 1993. The duration of the song is 7:56. Download Hindi songs online from JioSaavn.