Judging by the list, writing style and some locations. I'm guessing you've copied all of this from the X/O section.
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But I hope you do realise that ground reality is always different.
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Let...
more... me show you how. 02275 would arrive at CNB after the departure of 02451 and would remain behind it till NDLS (as per the schedule), so how do expect SS to overtake it?
Again, consider 02401, are you sure it's going to be overtaken at ANVR?
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Look I understand you've sentiments attached to Shram Shakti. Same goes for several other members on IRI w.r.t. different trains. But let's agree to disagree and accept that all of them are just passenger trains. Controllers don't have sentiments attached to any train, neither they hold a grudge against any. Overtakes happen based on the schedule, stoppages and trains' delay/early run, and not on the basis of its name.
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P.S. No matter how SS performs en-route, I would still prefer it to travel b/w NDLS and CNB during the night. I'm just trying to be rational with my opinion. Cheers!