I have been seeing that in lots of PNR HO quota is being applied at the last moment- just before chart preparation.
Dont think that barring a few these passengers are anyways entitled to HO quota.
So this is being most probably done by illegal means..
Is it so simple to apply HO quota.
Shouldnt...
more... HO quota be applied for during booking to avoid this kind of cheating to WL/RAC passengers...