The two-storey building constructed by PTA has decongested classes with over 150 students.

Teaching and learning process in good condition is one of the contributing factors to success. In government secondary schools, it is known that a class should contain at most 60 students which is not the case. Some classes are so overcrowded in a way that teaching and learning process is complicated. It is for this reason that the Parent Teachers Association (PTA) of Government Bilingual High School (GBHS) Bonaberi constructed a 100 million worth structure comprising 12 sizable classrooms and five offices to decongest some classes. The two-storey building that will be given finishing touches during the summer holiday is already occupied by some 700 students.

To the School Principal, Engal François, the two-year project by the PTA is praiseworthy. He disclosed that some overcrowded classes including Form Five Arts with over 160 students have been divided into two. The structure that has a special and secured room for the safeguarding of GCE material is also a booster to students. Cassandra Dikoume, an arts student in form five and Ngo Elouga, a student in PA4 Esp rejoiced that the nightmare of congestion where only those who sat in front of the class understood lessons is over.