hello aspirant!

although you are query is not clear so far..

i assume that it you want to persue computer science but in 12th standard you took biology as the stream.

i am sorry to say this but you may not go in the field of computer science as in comupter science engineering it is very important to have maths  so, one must have maths as their subject in the previous class in Computer Science, as the basic eligibility criteria of the course demands Mathematics to be a compulsory subject in class 12. Further, a candidate must have passed 10+2 from a recognized board or university with a minimum aggregate of 50%. Having Computer Science in 12th grade is favorable, but you cannot pursue the degree if you did not have Mathematics as a subject.

i hope this helps

goodluck!

hey,

no sorry to say if you are not having mathematics subject in your 10+2 then you are not eligible to pursue B.Sc computer science as the basic eligibility criteria says candidate must have done their 10+2 from recognized board with science subjects such as physics ,chemistry and mathematics and candidate must have secured a minimum aggregate of 50 percent marks in PCM subjects altogether.

hope this helps!