Listen to Aava Ae Bam Kavar Lela online. Aava Ae Bam Kavar Lela is a Bhojpuri language song and is sung by Kanhaiya Raj. Aava Ae Bam Kavar Lela, from the album Aava Ae Bam Kavar Lela, was released in the year 2022. The duration of the song is 4:08. Download Bhojpuri songs online from JioSaavn.