New Hostel (Ost) Song Download Kainaat Baig Pagalworld. New Urdu Song Hostel (Ost) Sung By Kainaat Baig Mp3 Download Free in Best Audio Formats of 128Kbps, 192Kbps and 320Kbps. The writer of 2023 Song Hostel (Ost) is Fatima Najeeb and music composed by Mubashir Shoukat.