Listen to Deewaren- Unity Song online. Deewaren- Unity Song is a Hindi language song and is sung by Sukhwinder Singh, Kunal Ganjawala, Javed Ali, Suraj Jagan, Jonita Gandhi, Shaan and Ash King. Deewaren- Unity Song, from the album Republic Day Special, was released in the year 2020. The duration of the song is 5:21. Download Hindi songs online from JioSaavn.