Listen to Aap Yun Hi Agar Humse Milte Rahe (From "Ek Musafir Ek Hasina") online. Aap Yun Hi Agar Humse Milte Rahe (From "Ek Musafir Ek Hasina") is a Hindi language song and is sung by Asha Bhosle and Mohammed Rafi. Aap Yun Hi Agar Humse Milte Rahe (From "Ek Musafir Ek Hasina"), from the album Aur Duniya Kehti - Happy Birthday To You, was released in the year 2017. The duration of the song is 4:24. Download Hindi songs online from JioSaavn.