If you are considering submitting your thesis earlier than your expected submission deadline, you should discuss this with your supervisor as early as possible.
All students are required to complete a period of at least two years of enrolment as a research student before they can become eligible for examination. (This means two years in total for MPhil/PhD students, and two years in the PhD phase for MRes/PhD students.) Accoridingly, if you have been enrolled with the School as a research student for less than two years, you cannot submit early.
If you have completed the minimum period of enrolment, and have entered the final 12 month period before your original submission deadline, you can submit early without special permission.
If you have completed the minimum period of enrolment, and have entered the final 12 months period before your original submission deadline, you will need special permission. You can secure request early submission permission through the examination entry process. For permission to be granted, your department will also need to confirm that it supports your proposed submission timeline, and the RDSC Chair will have to grant approval.
As early submission can affect the timing of your examination entry, examiner appointment, viva arrangements and, in some cases, your student visa.
You should not assume that an early submission can be accommodated at short notice. Your department should submit your examination entry at least 40 working days, or eight working weeks, before your planned submission date.
If you hold a student visa, you should also seek advice from the Student Advice and Engagement Team before deciding to submit early.