Dhaka has the largest number of schools, colleges and universities of any Bangladeshi city. The education system is divided into five levels: primary (from grades 1 to 5), junior (from grades 6 to 8), secondary (from grades 9 to 10), higher secondary (from grades 11 to 12) and tertiary. The five years of primary education concludes with a Primary School Completion (PSC) Examination, the three years of junior education concludes with Junior School Certificate (JSC) Examination, and next two years of secondary education concludes with a Secondary School Certificate (SSC) Examination. Students who pass this examination proceed to two years of higher secondary or intermediate training, which culminate in a Higher Secondary School Certificate (HSC) Examination. Education is mainly offered in Bengali, but English is also widely taught and used. Many Muslim families send their children to attend part-time courses or even to pursue full-time religious education alongside other subjects, which is imparted in Bengali and Arabic in schools, colleges and madrasas.