Hello,

Yes you can do masters in science in field of information technology after completion of bachelors in relevant field of minimum 3years. You should have studied maths in 12th or graduation level compulsory.

It would be best if you have bachelors degree in similar fields like computer science, information technology, etc.

For more information about course you can refer to careers360 articlehttps://www.careers360.com/courses/information-technology-course