India

So, the things here is the internal marks are divided greatly. There are three written exams: CAT-1, CAT-2 and FAT. Out of 100 marks, these exams contribute 60 marks. Theory contributes 75 marks. So, the rest 15 marks is internals in theory. Now, the teacher can take three assignments or quizzes before each exam depending upon your faculty (either quiz or assignment or both). Rest 25 comes from LAB. Here is the twist, the lab is of 100 marks but that the total you get in 100 is divided by 4 and you get marked out of 25. In lab, after every lab there needs to a assignment that needs to be submitted by due date that is within a day or two. Also, there will be viva after 5 lab assignment. You accordingly get marks. So, if you miss any exam it depends on faculty, your reputation, your reason to miss internal examinations that you will be graded or not but mostly faculty take your viva personally if missed due to a valid reason.