Pehli LHB coaches NR ko milli thi isiliye...
DLI based NR ko generally sabse achi priviledges milti hai IR ki...
Actually IR LHB ko lekar itna bhi serious nahi tha lekin 2002-3 HWH RAJ ka Rafiganj me derailment hone ke baad LHBfication full swing me chalu hua...