While in J-1 status, immigration law requires you to update your U.S. address every time you move. You are required to submit your change of address through One.iu.edu, within 10 days of moving (even within Indianapolis). The update you make to One.iu.edu will then update your address in SEVIS.
Updating your address is easy. If you change your “Local” address in One.iu.edu, the Office of International Affairs is notified that you have updated or added a “Local” address, and we will then submit your address change in SEVIS.