What are the eligibility criteria and process for a dependent visa for research purposes in the UK?

UK Student Dependent Visas allow spouses, civil partners, and unmarried partners of international research students to live and work in the UK. Since January 2024, only research-based postgraduate students (PhD, MPhil, MRes, Doctorate) can sponsor dependents - taught master's and undergraduate students can no longer bring family members to the UK on this route.

Who Can Sponsor a Dependent - Eligibility for the Main Applicant

• Enrolled in a full-time postgraduate research program (PhD, Doctorate, MPhil, MRes)

• Course must last at least 9 months

• Studying at an approved UK university (Student Sponsor)

• Both the student and the dependent must be at least 18 years old

Who Qualifies as a Dependent

• Legally married spouse or civil partner

• Unmarried partner: must prove you have been cohabiting for at least 2 years (joint tenancy, utility bills, bank statements showing shared address)

• Children under 18 (different application process)

Financial Requirements

These funds must be held for 28 consecutive days prior to the visa application date, following the same 28-day rule as the main student visa.

Application Process and Fees

• Apply online via UKVI website; the dependent applies independently with a separate application

• Visa fee: GBP 1,846 per person applying from outside the UK (or GBP 1,048 inside UK)

• Immigration Health Surcharge (IHS): GBP 776 per year - must be paid upfront for the full visa duration

• Processing time: 8-12 weeks standard; 1 working day with Super Priority Service (GBP 800 additional)

Rights of Dependent Visa Holders

• Full open work rights in the UK - can work any job, any hours, any employer

• Can also study part-time or full-time (if the course is below degree level; degree-level study requires a separate Student Visa)

• Travel freely in and out of the UK

• Cannot access public funds (no benefits, housing support)

My Advice

The 2024 rule change was a significant restriction - if you are planning to bring your spouse and you are doing a taught master's, this route is no longer available. However, for PhD students, the dependent visa is very viable because your spouse gets full work rights in the UK. The biggest challenge I see is the financial proof - you need to show separate maintenance funds for your dependent on top of your own visa requirements. Plan your finances at least 3-4 months in advance, and ensure the maintenance money for the dependent is in a clearly identifiable separate account or clearly demarcated in your bank statement.