CAS (Confirmation of Acceptance for Studies): A Comprehensive Guide

If you are an international student seeking to study in the United Kingdom, you are probably familiar with the word CAS, which stands for Confirmation of Acceptance for Studies. The CAS is a required document before applying for a Tier 4 student visa, and it verifies that you have been given a place on a study at a UK educational institution. In this blog post, we will go over everything you need to know about CAS in detail.

CAS (Confirmation of Acceptance for Studies)

What exactly is a CAS?

A CAS is an electronic document provided to a prospective overseas student by a licensed Tier 4 sponsor (a UK university, institution, or college). The CAS acknowledges that the sponsor has offered the student a place on a course of study and that the student has met the academic and English language standards.

The CAS also includes course information such as the course title, start and end dates, and tuition prices. UK Visas and Immigration (UKVI) uses this information to determine the student’s eligibility for a Tier 4 student visa.

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How Do You Acquire a CAS?

To receive a CAS, you must first complete the following steps:

Step 1: Apply to a University in the United Kingdom.

The first step towards obtaining a CAS is applying to and being accepted to a UK university. You must guarantee that the university is a Tier 4 Sponsor and that they have the authority to grant a CAS.

Step 2: Obtaining an Offer Letter

The university will send you an offer letter once your application has been accepted. This letter provides information about the course for which you have been admitted, as well as the tuition price and other relevant details.

Step 3: Submit the Required Documents

You will be required to submit academic transcripts, English language proficiency test results, and financial papers to the university.

Step 4: Pay the Tuition Cost 

You must pay the tuition cost or submit proof of financial assistance to meet your tuition fees.

Step 5: Get the CAS

The university will issue you a CAS once your documents and payment have been validated. This will be delivered to you digitally and is valid for six months.

What information is included in a CAS?

The following information is included in a CAS:

  • Personal information: This includes your name, birth date, nationality, and passport number.
  • Course information: This comprises the course title, start and end dates, and level of study (undergraduate or postgraduate).
  • Tuition fees: This covers the overall cost of your course as well as any additional payments, such as an immigration health surcharge.
  • English language proficiency: Provide information on any English language tests you’ve completed and the scores you received.
  • Academic qualifications: Details on your past academic qualifications, such as your top level of study, the name of your institution, and the dates you studied there, are included here.
  • Confirmation of acceptance: This is a statement from the sponsor stating that a place on the programme of study has been given to you.

How long is a CAS valid for?

A Confirmation of Acceptance for Studies form is valid for six months after it is issued. This implies you must apply for a Tier 4 student visa using your CAS within six months of the date on your CAS.

If you do not apply for your visa within six months, your CAS will expire and you will need to apply for a new one.

Is it possible to apply for a Tier 4 student visa without a CAS?

You cannot apply for a Tier 4 student visa unless you have a valid CAS. All international students applying for a Tier 4 student visa must submit the CAS.

What are the criteria for earning a CAS?

You must complete the following conditions to acquire a Confirmation of Acceptance for Studies:

  • You must have an unconditional offer of a spot on a course of study from a Tier 4 licenced sponsor. This indicates you have fulfilled all of the academic and English language criteria for the course and have been accepted by the university.
  • You must have paid any deposits or fees imposed by the sponsor. The deposit or fees may differ based on the institution and the term of study.
  • You must meet the course’s academic and English language requirements. The requirements may differ depending on the institution and course of study. For example, you may be required to provide proof of prior qualifications, such as transcripts or certificates, as well as take an English language test.
  • You must have enough money to cover your tuition and living expenses in the United Kingdom. To demonstrate that you can support yourself during your studies, you will need to provide evidence of your financial resources, such as bank statements or sponsorship letters.
  • You must also meet the other Tier 4 student visa requirements, such as having a valid passport and paying the immigration health surcharge.

It should be noted that the conditions for receiving a Confirmation of Acceptance for Studies form differ based on the institution and the degree of study. When applying for a CAS, you should confirm the exact prerequisites with your institution.

Remember These Suggestions

Here are some essentials to keep in mind when applying for a CAS:

Apply Early: It is critical to apply early in order to get a CAS, apply for a visa, and make travel arrangements.

Verify Your Information Again: Before submitting your visa application, double-check that all of the information on your CAS is right. Any errors could result in your visa application being denied.

Keep Your CAS Secure: Your CAS is an important document that you must maintain safe. Because it is an electronic document, make a backup copy in case you lose the original.


To summarize, a Confirmation of Acceptance for Studies form is a necessary document for international students seeking to study in the United Kingdom. It confirms that a student has been accepted into a course of study at a UK university and is required to apply for a Tier 4 student visa. Apply early, double-check your information, and keep your CAS safe. With this knowledge, overseas students can easily navigate the process of acquiring a CAS.