One Key Visa

UK Student Visa

United Kingdom

Your Key to Global Study & Work in the UK

Your dreams deserve more than a chance — they deserve a plan.
At One Key Visa, we combine experience, technology, and personalized guidance to help you turn ambition into achievement.
From admission to arrival, we deliver the expertise, support, and strategies that international students need to thrive.

Why Choose the UK?

World-Class Education

Earn degrees from institutions ranked globally, with deep professional connections.

Explore & Earn

Combine study with work: up to 20 hrs/week, full-time during breaks, and up to two (or three) years post-study

Family-Friendly

Dependents can live and study with you during your visa period

Safe & Welcoming

Rich in culture, health services, and global student communities.

Clear Career Pathways

Transition smoothly to jobs, work visas, and long-term settlement routes.

Experience. Opportunity.

Part-time during terms: Up to 20 hrs/week

Full-time during academic breaks 

Graduate Visa (Post-Study Work)

2 years for Bachelor’s/Master’s and 3 years for PhD

Skilled Worker visa (with a job offer and sponsorship).

Innovator Founder route for entrepreneurs

Key Steps to Start Your Student Visa Journey

01

Choose Your Course and University

UK institutions offer a wide range of undergraduate, postgraduate, and professional degrees. Select a course that aligns with your goals, and apply either directly through the university’s website or via UCAS (for undergraduate applicants).

02

Receive Your CAS Letter

Once accepted, the university will issue a CAS (Confirmation of Acceptance for Studies). This document contains your unique CAS number, course details, and sponsor information — and is required to start your visa application.

03

Gather and Prepare Your Documents

To apply for your visa, you’ll typically need:

CAS from a licensed university

Valid passport

Proof of funds (tuition + living costs for 9 months)

IELTS or equivalent proof of English

TB test results (for some countries)

Immigration Health Surcharge (IHS) payment

04

Apply Online for the Student Visa

You’ll complete your visa application via the official UKVI (UK Visas and Immigration) website. You’ll also pay the IHS and visa fee as part of the process.

05

Attend Your Biometrics Appointment

Schedule a biometrics appointment at a visa application center. After submission, most students receive a decision within 3–4 weeks, though this can vary by country.

KEY Resources for UK

From choosing the right major to understanding visa timing, explore the resource center.

Common Mistakes That Lead to Rejection

Visa rejections in the UK are often avoidable. Here are the most common reasons:

However, admission to U.S. institutions is highly competitive.

  • Weak personal or study statement

  • Insufficient financial proof

  •  Incomplete visa application or missing documents

  • Misunderstanding TB test or IHS requirements

  • Applying to non-licensed or unlisted institutions