Source from the Official Website of Neco Nigeria had it that the registration for the 2013 neco may/june internal exam is on now , Statement As in
“This is the examination taken by candidates in their last stage of Secondary Education. The SSCE is in two categories. One is for candidates in the third and final year of their secondary education and it is called SSCE Internal while the Second is SSCE External and is for candidates not in the School system.
The SSCE internal has forty subjects, the minimum number of subjects a candidate can sit for is eight while the maximum is nine. All Senior Secondary schools in the Federation present Candidates for the SSCE Internal”
This exam is for all Internal student not External Note
Source : http://www.mynecoexams.com/ssce/