Yamatoji Line
The first of a fleet of 21 new 323 series eight-car EMU trains were introduced from 24 December 2016, scheduled to entirely replace the fleet of 23 103 and 201 series trains by 2018. As of April 2019, few of the remaining 103 series (from Nara Line) and 201 series (Osaka Higashi &amp; Yamatoji Line) continue to be used on the Loop Line.