Is administrative procceing or administrative review for catagory (IR2)
is yes how much time they need for it my embassy is islamabad pakistan
my age is under 21 im unmarrieged my father is us ciizen ..and i have a interview in februry 2008
please help me in this problem thankz in advance

You will not necessairly have to go under adiminstrative processing or review. If they decide that you do, there isn't any way to say how long it will take. Sometimes it is pretty quick, like a matter of weeks, and sometimes it takes a very very long time. Good luck with your interview!