Because the previous day's 12238's rake is used for next day's departure of 12237 from Varanasi post PM. Since 12238 would have been delayed 18+ hours, it would have reached Varanasi on the morning of 12237's departure. The additional delay is just to accommodate for PM for the train.
please wait...Translate to HindiBecause the previous day's 12238 ki rake is used for next day's departure of 12237 from Varanasi post PM. Since 12238 would have been delayed 18+ ghante, it would have reached Varanasi on the morning of 12237's departure. The additional delay is just to accommodate for PM for the train.