Listen to Hum Sab Mahi - Raga Bhairavi online. Hum Sab Mahi - Raga Bhairavi is a Hindi language song and is sung by Ramakant Gundecha and Shri Umakant Gundecha. Hum Sab Mahi - Raga Bhairavi, from the album Hum Sab Mahi Gundecha Brothers, was released in the year 2009. The duration of the song is 11:20. Download Hindi songs online from JioSaavn.