Hello,

I understand it must be so confusing for you to change fields from B.Tech in Mechanical Engineering and now want to change your field to Cyber Security and Artificial Intelligence.

To pursue a career in these fields, there are a few steps you can take. First, start by gaining knowledge in Cyber Security and Artificial Intelligence. There are plenty of online courses and resources available to help you understand the basics. Once you have a good foundation, you can specialize in a specific area within these fields such as network security or machine learning. You should also consider obtaining online or offline certifications to showcase your expertise. you should gain practical experience through projects or internships.

Hope this helps you,

Thank you