Hello Aspirant,

Usually if you are from science group in 11 and 12th with mathematics as one of your subjects then ,then you may be eligible to take up any science course is your interest and for computer science degree , it is not compulsory to have computer science as one of your high school subjects. So yes you can do bachelor's in computer science,but anyways to confirm you can go through the eligibility criteria of the specific university you want to go to . This is because sometimes certain colleges may have different rules.However, it will be helpful for you if you try to learn any programming language or gain basic knowledge on coding before joining the course. There are several online platforms which you can make use of .

All the best

Dear Aspirant

yes you can do. Having a subject is not must but having a passion in subject is must so you can apply even many people will do btech or bsc in computer science even they don't have computer science in 10+2 subjects.

For any further query feel free to ask!

Hope it helps! Good luck!