Dear aspirant !

Hope you are doing great ! Yes , any student from any stream can pursue any course , similarly being a science student you can also pursue art / social science course like polity, history , geography,but you have to give cucet exam this time ,no class 12th marks will matter anymore so choose your subject carefully while filling the form and prepared well for the exam ,you have sufficient time .

For more about cucet visit the link;-

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/exams/cuet/amp&ved=2ahUKEwi23Liw-oT3AhXY8HMBHUbJCUwQFnoECAgQAQ&usg=AOvVaw009ydO_zEAgLb6w_eS7jEJ .

Hope.it helps you!

Thank you