Do WE list been displayed by IRI as circular, if not then its simply mouth/mind whatever to begin with??
Do WE in a Zone can be justified with n-trains operated by the particular Zone, with n-endless-stoppage with probably all kinda journey option (SL-GEN) & open to all kinda traveler (CNF/WL/Unreserved/W-T)??
Do train which shows consistent AVL, is defined WE?? How we can define when we self arnt aware of operating cost for that particular train!!
PS:...
more... Some train with 120% occupancy can remain WE while some with even 40% occupancy will never come under WE Category!!