It is the timings of pre ZBTT, now returned back to that schedule. Daily it is reaching at least 20 min ahead of actual arrival to KZJ and waiting there. Post KMT it is not running at full speed, now post WL it doesn't need run hastily. All it is because of many arrivals and departures at BZA at the same time. In away they are wasting LHB rake,for current schedule it doesn't need LHB. With ICF itself it used to the same fete.In stead of this SCR should have kept KZJ 19:28 and 19:30, SC departure should have made late at 18:00. Though actual departure at SC is 17:30, generally it departs at between 17:40 and 17:55.