Can I get admission in Oxford College of Science for M.Sc in Electronic Science after completing B.Sc in chemistry, maths and electronics?

As per my knowledge and my experience, you are definitely eligible for applying in Oxford College of Science for M.Sc in electric science. After completing B.Sc degree, as you have studied Electronics as one of your main subjects in your graduation degree, there is surety of getting admission.

Please refer to the link provided below for details regarding admissions in Oxford College of Science for M.Sc in Electronic Science. You can download their brochure which contains important information regarding admissions for M.Sc. in electronic Science. https://www.shiksha.com/science/course/m-sc