The University of Mumbai, informally known as (MU), is one of the earliest state universities in India and the oldest in Maharashtra. It offers Bachelors, Masters and Doctoral courses, as well as diplomas and certificates in many disciplines like the Arts, commerce, Science, Medical and Engineering. The language of instruction for most courses is English. The University of Mumbai has three campuses across Mumbai and one outside Mumbai. The Fort campus carries out administrative work only. Several institutes in Mumbai previously affiliated to the university are now autonomous institutes or universities. The University of Mumbai is one of the largest universities in the world. In 2011, the total number of enrolled students was 549,432. The University of Mumbai currently has 711 affiliated colleges.