PMS2010 may be delayed because of flood. Judiciary exam in Punjab is also delayed for the same reason. secondly. many students and their families are still living in the camps, so the first priority of the govt would be to properly settle them down in their respective homes or somewhere else.
But we should not waste our time on these rumors. Start preparation with a view that, exam is going to be held in December. You all have two months at max for preparations and make full use of these.

__________________
"Man is never Prepared for examination".Put in your best and hope for the worst...