<Li> Rilwan Bala Musa, mni (Acting Comptroller - General Immigration Service - Ag . CGIS) 2013 </Li> <Li> David Shikfu Parradang, mni (Comptroller - General Immigration Service - CGIS) from 2013 - 2015 </Li> <Li> Martin Kure Abeshi (Comptroller - General Immigration Service - CGIS) from 2015 - 2016 </Li> <Li> Muhammed Babandede, MFR (Comptroller - General Immigration Service - CGIS) from 2016 - date </Li>

What are the duties of nigeria immigration service