Om S. answered 11/16/19
Harvard Master's Data Science, Expert in R
Hi Amal,
Thank you for your question. If you want to attend a top tier university in London, then it will be necessary to receive a gcse. This is because colleges everywhere in the world want proof that you achieved a satisfactory standing in high school course material since that is the best predictor of how you will perform in college. However, if there are circumstances that make it difficult to achieve it by the typical age of 17/18, then you can still earn the gcse later in life. If any particularly tough subjects are holding you back from getting a gcse, I would suggest seeking tutors specializing in those subjects. Feel free to reach out for any questions.
Cheers,
Om