Kaveri Express is a daily train running between Mysuru and Chennai.
Numbered 16021/22, this train belongs to Southern Railway and is maintained at Chennai.
[2] After the electrification of the Bangalore–Mysore line, the train runs with an electric loco from Chennai to Mysore all the way.
It runs from MGR Chennai Central via Katpadi, Jolarpettai, Bangarapet, Krishnarajapuram, KSR Bengaluru,Maddur, Mandya to Mysuru Jn.
It is hauled by a Royapuram or Lallaguda electric loco shed-based WAP-7 locomotive on its entire journey.