Hello Kadambinee,
You can get into BA in political science because you are from science background.The person who has completed 10+2 exam in arts stream is only eligibile for the course.
Hope I helped you.All the best for future endeavour!!
Application | Eligibility | Exam Pattern | Dates | FAQs
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile