- Published on February 23, 2026
- Bishnu K.
Ready to unlock your potential in the UK? Your student visa is the key that opens the door to world-class education and incredible opportunities. This guide walks you through exactly what you need—from the essential CAS letter to financial proof—so you can apply with confidence and turn your UK study dreams into reality.
Quick Overview: Your UK Student Visa Essentials
Securing your UK Student visa is the first major milestone of your study abroad journey. Here’s everything you need to bridge the gap between you and your UK goals:
Core Requirements:
Confirmation of Acceptance for Studies (CAS) from your UK university
Proof of funds (£1,529–£1,171/month + full tuition, held for 28 days)
English language proficiency (IELTS, PTE, TOEFL, or university test)
Valid passport (for your entire stay)
Tuberculosis test (if required from your country)
Investment in Your Future:
Visa application: £524
Immigration Health Surcharge (IHS): £776 per year (gives you NHS access)
Biometrics: usually included
Timeline: Typically 3–8 weeks from application to decision
Who Can Apply for UK Student Visa?
You’re eligible if you:
Have an unconditional offer and CAS from a licensed UK institution
Can prove English language ability at the required level
Have sufficient funds for tuition and living costs
Are genuinely coming to study and grow
Plan your next steps thoughtfully after your course
Age requirements:
16+ for degree-level courses
16–17 year olds need additional documentation (custodian arrangements)
Understanding Your CAS: Your Foundation
Think of your CAS (Confirmation of Acceptance for Studies) as your golden ticket.
It’s an electronic reference number (not a physical document) issued by your university confirming your place. Valid for 6 months. You cannot apply without it.
Getting Your CAS:
Receive offer from university
Meet all conditions (grades, English test)
Pay deposit (£1,000–£5,000)
Accept offer
University issues CAS (1–2 weeks after deposit)
Check every detail when you receive it. One wrong digit can derail your application.
Required Documents: Your Complete Checklist
Academic and Financial Documents
CAS Reference Number – your golden ticket (one wrong character = problems)
Academic Qualifications – transcripts, certificates, English translations if needed. Must match CAS exactly.
English Language Evidence – IELTS, PTE, TOEFL results, or university confirmation
Bank Statements – You must show:
Full tuition for first year
Living expenses: £1,023/month (outside London) or £1,334/month (London) × 9 months
Return transportation
Official Financial Sponsorship – government/company letter (if applicable)
Critical requirements for Financial Documents
In your name or parent’s/partner’s name (with additional docs if not yours)
Funds held for 28 consecutive days (non-negotiable)
Final statement dated within 31 days of applying