Every college which comes under the examination GUJCET to give admission to candidates have to provide the total number of seats the college is going to offer for each branch of each course. For example , for CS branch a college might have 40 seats or 30 seats depending on various conditions.  This is asked from the colleges so that the counselling can properly assess how many students are going to be enrolled in which college. This is called the Finalization of Institute seat matrix in ACPC registration