Well i think that Entire ER is taking out its frustrations on yuva which it gave them before when it used to run before rajdhanis as it made all zonal managers do all the hard work.Now duronto is duronto and yuva is merely a superfast like others.So they have to do some work for duronto now that fares have also increased.So duronto is not that much late,hardly by 2 hours at max and rarely between 2-3 hours.But yuva on other hand...what can i say.They can atleast increase the travel time of yuva because it will never run on time like this.See today yuva gave all the respect to khana station and so kept standing there for 30 mins or so and smiles came on faces of ER as they now got solid reason to delay this train.