Hi,

Apart from B.tech in the field of Computer, candidates interested to pursue the computer science courses can do B.sc in computer science. Bachelors in Science in Computer is a very good branch if you are really interested for pursuing your career in the field of computers.

Apart from it, there are many diploma and post graduate diploma available in the field of Computer science and candidates can pursue them for making their career in the field of Computer Science.

As you have started your graduation in the field of mathematics and is currently in first year, you have the option to drop-down the course and join the course of your desire. You can go for higher studies in the said field also and can go for certificate or diploma program.

Know more about the career opportunities, course curriculum for the computer science courses: https://www.careers360.com/courses/computer-science-course