Hello Shreya,

Every combination is good. Its upto you what can you study Imagine being a bio student and then taking maths subject and vice versa. That won't work. So if you feel like studying. Every combination is good. Take that combination which you think you can go good with.

So, totally depends on what you want to do further, what are your interests and which combinations are available in your college/university.

I hope it helps you.