Yes po sponsor's UCI number is different from principal applicants UCI# ... malalaman mo lang yun UCI# ng principal applicant once you receive PPR ..echo_00 said:hi guys, just to make sue lang po, ask ko lang,,, kung nag-sponso ka sa family mo., same ba UCI or magkaiba kayo???? kc just makes me confuse, i got my son's CPR and just Status" yun talaga UCI # nya. So magkaiba pala??? lol thanks!