pqwl, the word is related to the Indian train ticketing system.it shows waiting list.

What is the Full form of PQWL

Pqwl full form is  Pooled Quota Waiting List

Pqwl is generally shared by small railway stations. This is allowed for the persons who travel between two
Intermediate stations. if a person ticket not confirmed in the pqwl list paid amount automatically credited to travellers between 7 days