sir, what is pqwl?, i've got 3A, pqwl5 ticket from katpadi to visakhapatnam of dhanbad-allepy express for 11th may, with only five more days to go the waiting list isn't moving at all..it was pqwl9 before, came down to pqwl5 in one month and now got stuck there..pls advice, should i stick to it or look for alternatives?