Met 3 trains near Hindon bridge at the outer of GZB while traveling on RRTS.First overtook a container freight led by WDG 4g-49198 which was closely chasing Ljn DD led by some Wap 7 equipped with Hrpt.Also in between 12420 Gomti crossed with 39271 Lgd P7 going towards GZB.We overtook the trains at around 110 kmph even after slowing heavily due to the huge curve just after GZB rrts station.