Listen to Uno Uno Halvo Vechay online. Uno Uno Halvo Vechay is a Gujarati language song and is sung by Ratansinh Vaghela. Uno Uno Halvo Vechay, from the album Hedo Ladani Jonmo, was released in the year 2016. The duration of the song is 2:45. Download Gujarati songs online from JioSaavn.