Listen to Aap Kyon Roye - Jo Hamne Dastan Apni (From "Woh Kaun Thi") online. Aap Kyon Roye - Jo Hamne Dastan Apni (From "Woh Kaun Thi") is a Hindi language song and is sung by Lata Mangeshkar. Aap Kyon Roye - Jo Hamne Dastan Apni (From "Woh Kaun Thi"), from the album Tera Mera Saath - Lata Didi And Madan Mohan, was released in the year 2017. The duration of the song is 3:40. Download Hindi songs online from JioSaavn.