Hi Dinesh, you have a lot of options. As you said that you want to go for computer science after 12th, you can go for a B.tech. course in CSE, B.Sc. in Computer Science, Animation and Graphics field. You have a lot of options. Now you have to decide what you want to do. I would suggest you to go for B.Tech. because there you would get to learn a lot of things as compared to others. You have to work to achieve great.