Listen to Baba Jumdevji Ka Dnyan Laga online. Baba Jumdevji Ka Dnyan Laga is a Hindi language song and is sung by Roop Kumar. Baba Jumdevji Ka Dnyan Laga, from the album Parmatma Ek Songs 2, was released in the year 2023. The duration of the song is 7:11. Download Hindi songs online from JioSaavn.