When UP & DOWN Chambal Express have a meet up, 12176 Howrah bound Chambal SF Exp meets his Mathura bound brother 12177 Chambal SF Exp both in a single frame meeting each other @ Atarra of Jhansi ~ Manikpur section , Both were running behind their Schedules .. As We know that Chambal Express has been lhb'fied recently This is the first train of this section which is running with lhb rakes, Now Gwalior is also trying to lhbfy Bundelkhand Express ( An ISO certified train ) of this Section..