qqp question1: In EC branch, does grade really matter in final year of B.E, provided I have good grades in my first 3 years? question2: I want to become a maths lecturer at Cambridge University. Right now I am studying B.tech in my first year. I had started teaching juniors and seniors when I was 12 years old and my students also have got gold medal and 10 grade points in boards. So what should I do to become a lecturer now?