Marioni College was established in the year 1966 and it is affiliated to Dibrugarh University. The college provides good infrastructure facilities such as well stocked Library, Well equipped lab, Hostel accommodation.
Marioni College has professionally trained and highly qualified faculty. The college provides guaranteed placements facilities to the students. Marioni College offers several undergraduate courses in Arts, Science, and Commerce streams. Besides, the college runs higher secondary courses in those Arts, Science, and Commerce subjects, along with various short-term programs.