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What do you want me to show for PQ?
I have shown PNRs which show the following (Just go to PNR tab and you will find all these examples):
- start station to intermediate station
-...
more... intermediate station to end station
- start station to end station (I have pasted this for Ranikhet exp)
After showing this, it means PQ is "UNION" of all the above 3 requirements, i.e. start station to end station. After showing, what else do you want me to show?
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I hope you know the algebraic term called "UNION" (If you dont know just google for it).