A Pooled Quota Waiting List ('PQWL') is shared by several stations in a particular region. These are for intermediate travel and are used to promote End to end travel as the general wait list passengers stand a better chance of confirmation.Your date of journey is far away and is in peak season, so there are a lot of chances for cancellations, if it does notimprove greatly by the 5th of June suggest you to go for Tatkal quota as all other trains also have a big wait list.