I want to do interaction design that includes ux/ui design, user research, which master degree should I opt for ? (My educational background is BBA)
Yes, you can do Masters's degree after BBA.
The Master's degree which you can pursue are:
Master of Arts in Interaction Design
M.A. Visual and Experience Design
Master in User Experience Design
Master in User Experience Management and Design
Master of Science in User Experience
Master in Consumer Experience Management
Msc in User Experience Engineering
Master in Interface Design and User Experience
and many more are there. You can check the articles of Careers360 for the same.
Thank you.