Hello there

Your stream doesn't matter really if you want to become a hacker and all it asks for your will and dedication. I would suggest you to firstly complete your graduation in any stream like BCA, BE, BSc or B.Tech.

After you complete your graduation then I would suggest you to go for various courses available for Ethical hacking and much more such as Specialized Ethical Hacking Online Certification Training program also known as CEH v11 Ethical Hacking CourseCourse.

And after gaining various skills into it make your resume very strong by doing various internships which will allow you to make your career really great.

I hope it helps you!

Good luck!