pɹədˈʌkʃən jˈuːnɪts, ðə mˌænjuːfˈæktʃɚɹɪŋ plˈænts ʌvðɪ ˈɪndiən ɹˈeɪlweɪz, ɑːɹ mˈænɪdʒd dᵻɹˈɛktli baɪ ðə mˈɪnɪstɹi.
Production units, the manufacturing plants of the Indian Railways, are managed directly by the ministry.