I'm currently working as a web developer with 4 yrs experience in NJ,USA. I hold a B.Arch degree from India and always wanted to pursue Masters in Urban designing here. Now I'm interested in pursuing,which colleges are the best in NY-NJ and what are the prerequisites.
To my knowledge, there is a not a list of Master of Urban Design degrees; one possible resource would be -- www.archschools.org -- this is a list of institutions that have accredited architecture programs, but does have a search mechanism allowing you to search on Urban Design as a related discipline.
As for prerequisites, you will need to contact each school individually.