It might not be possible for you to pursue Bachelor of Science computer science without having mathematics in your 12th class. You must have studied 10 + 2 class level board examination with physics chemistry and mathematics as compulsory subjects for being eligible for admission in various colleges and Universities Bachelor of Science Computer Science course.

In most of the colleges and Universities the minimum required percentage in 12th is 50% for being eligible for admission in Bachelor of Science Computer Science course.

Read more about Bachelor of Science Computer Science by clicking on mentioned below link:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/courses/b-sc-computer-science/amp&ved=2ahUKEwjmjou-von2AhWRIaYKHa6FA9QQFnoECBIQAQ&usg=AOvVaw3sdojG4aTi-6njJk7n25lB

Hello Mehek,

You can get admission into Some Colleges which offers B.Sc Computer Science for Non-maths students. Even PCB students are called non-maths students. Even they are eligible for B.Sc Computer Science course.

To get admission into B.Sc Computer Science course, mostly Colleges gives admission based on merit obtained in qualifying exam i.e 10+2 or equivalent exam marks from a recognised Board. Some Colleges offers admission into B.Sc Computer Science based on entrance exam also.

I hope this information was helpful to you.

All The Best!!