No. There is nothing you can do. WL ticket all depends on cancellations OR adding extra coach to clear rush. Even Premium Tatkal unused seats is used to clear TQWL but here there is no PT too.
Ohh!!! Good observation! I have even seen PNR's where 1st passenger has a seat and the remaining are in 10 to 20 WL. That is something strange. Dont know how they book such tickets.
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