Dear student
Sorry, but you didn't mention the subject combinations you are studying. But, as you a science student, the compulsory subjects are physics, chemistry, maths and biology. The optional subjects include English, hindi, urdu, arabics, sanskrit etc., You can refer to school.careers360.com for the syllabus of physics, chemistry, maths, and biology. For your optional subject and the complete guidelines about the exams, you can refer to the official BSEB website and check it out. Hope that helps.
All the best.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile