Hello,

for maths computer science group there are number of opportunities after 12.

You can do various degree ,diploma and certificate courses.

A list of some courses are

1) engenioring

2)graduation courses like bca, bsc

3) B -tech

4) integrated bsc -msc in subject like physics, maths, computer science.

You can study for JEE for IIT. You can do B.E. in computer science, you can go for Mechanical, electrical, civil or any branch of engineering. You can even do commerce course if you want to do. You can even go for Bsc courses in computer science, Maths, physics etc. There is lot of scope for you after 12 th you can purse any course according to your interest. If you can tell about interest I can help you further.