Hello Divya,

Yes, you can still pursue law.After 12th you can go for 5 year integrated LLB in any university or college.Or you can pursue three year LLB  course after your graduation.Being a Science student is not a barrier to pursue law.You need to have atleast 50% aggregate in 10+2 from recognised university.Before seeking admission in any college kindly go through their eligibility criteria and admission preocess.

I hope this is helpful to you.