After you collect your passport from the VFS centre, you will notice a full-page sticker added to your passport. This is the 30-day vignette that allows you to enter and stay in the UK for 30 days. This is not your student visa.
Upon entering the UK, you will need to collect your Biometric Residential Permit (BRP), which is the equivalent of your student visa.
Speak face-to-face with university representatives from around the world and attend free seminars at the largest overseas education fair in Singapore! Registration is free! Find out more here.