Please check our webpages to determine whether you will be eligible for a new CAS to extend your student visa, as there are a number of factors that we must take into account. These webpages also have instructions on how to apply for a CAS once you have checked you meet the eligibility criteria.
The Visa Compliance Team will then assess whether you can be granted the CAS and will respond to you within 10 working days.
Once a CAS has been granted, you need to make an application to apply for a visa extension. You need to submit this application before your current student visa expires. If you need any help with your student visa application please visit our International Student Advice Service webpages.