SIX sets of electric train cars or KRL 05-105F were sent back from the Depok KRL Depot to the Industri Kereta Api or Inka factory in Jalan Yos Sudarso, Madiun, East Java, on Tuesday night, February 6. Those trains are part of the remaining sets from the first shipment on January 17.

Since the end of last year, Kereta Commuter Indonesia (KCI), or KAI Commuter, has planned to upgrade the technology and features (retrofit) of a number of old K