Hello,

The Internal Marks you get in your Class 10 exams, are given by your school. As per the (http://gseb.org/) Board Terms, 20 Marks consist of FA 1 to FA 4, and the rest 10 marks, are calculated from the SA 1 & SA 2.

FA 1 to 4 marks are given by the Subject teacher, which maybe according to your class behavior or internal assignments throughout the year.

Hope you got your answer.