Dear Ruplal
A Masters degree, or its international equivalent, is often required for entry onto a PhD and this is usually the case in arts and humanities subjects. In the sciences, however, students can sometimes progress directly to a PhD after their undergraduate degree. In addition to any postgraduate requirements, youll also need to demonstrate good performance during your undergraduate degree. An upper second class bachelors degree is generally the minimum entry requirement. If you think you may need to complete a Masters prior to your PhD you can visit our sister siteFindAMasters.com to see what courses are on offer.

If your PhD is not conducted in your first language, youll have to provide evidence of proficiency through a  language test .
If you need more details, click here
All the best.