You take additional studies in Electronics, Quality Control and Management Studies and complete a substantial Project Enterprise Project. For more on studying degree courses see this link. You will spend about 12 hours in lectures and 8 in laboratories each week. You will also have to write up experiments, work on software design and carries out various other problem solving assignments. You will have an examination for each module at the end of the semester.
Some modules have course work assessment as well.
Your laboratory work books, technical reports on some of the experiments and the final year project also contribute to your marks.