Ishq Hai Ost Ringtone 2021 Ary Tv. Download latest mobile ringtones for cell phone in mp3 format. Rahat Fateh Ali Khan is the singer of ARY Digital drama Ishq Hai OST. He is known for singing outstanding OSTs of many hit dramas. Ishq Hai is one of the best dramas OST ringtone of 2021 with heart-touching music.