Listen to Aa Dekhen Zara - Unwind Instrumental online. Aa Dekhen Zara - Unwind Instrumental is an Instrumental language song and is sung by Hyacinth D'Souza. Aa Dekhen Zara - Unwind Instrumental, from the album Bollywood Love Instrumentals 5, was released in the year 2019. The duration of the song is 5:30. Download Instrumental songs online from JioSaavn.