Can I pursue mass communication after completing class 12th in pure science?

You are eligible to seek admission in BA mass communication. This course is open for all discipline students who have cleared 12th boards. You may refer to the following link for list of top BA mass communication degree colleges: https://www.shiksha.com/mass-communication-media/ranking/top-mass-comm

Hello, Yes, Indeed, you can pursue mass comm. It will be very different from what you have studied earlier but it is a nice field if you are expressive and extrovert. All the best.