Bengaluru, Oct 4 (UNB) - After Assam, Karnataka is gearing up to prepare a National Register of Citizens (NRC) list to identify the illegal immigrants living there. "Karnataka is one of the states where people from across the border come and settle down. As there are lots of issues here, we are collecting all information possible. We will take up the matter with the Union Home Minister," state Home Minister Basvaraj Bhomai said on Thursday.