Listen to Ab Do Dilon Ki Mushkil Aasan online. Ab Do Dilon Ki Mushkil Aasan is a Hindi language song and is sung by Asha Bhosle, Mohammed Rafi and Madan Mohan. Ab Do Dilon Ki Mushkil Aasan, from the album Pooja Ke Phool, was released in the year 1964. The duration of the song is 5:26. Download Hindi songs online from JioSaavn.