Listen to Haan Keh Ayi Aa online. Haan Keh Ayi Aa is a Punjabi language song and is sung by Kulwinder Billa and Jassi Brothers. Haan Keh Ayi Aa, from the album Fer Toh Punjab, was released in the year 2015. The duration of the song is 4:28. Download Punjabi songs online from JioSaavn.