Listen to Hello hello 2.0 online. Hello hello 2.0 is a Bhojpuri language song and is sung by Shyam Sajan and Nitu Yadav. Hello hello 2.0, from the album Hello hello 2.0, was released in the year 2025. The duration of the song is 3:02. Download Bhojpuri songs online from JioSaavn.