KOAA-GCT Weekly Express Inauguration --- An inauguration without any fanfare !!! It was an otherwise quiet Christmas night of 2016 when # 13121 UP Kolkata (KOAA)-Ghazipur City (GCT) weekly express starts-off its journey for the first time at 10.30 pm, with Howrah based P7 #30295 on the lead. Sam on behalf of TT attended the inaugural run to be a part of history.