Hey,
BCA is  a three year full time graduation course divided into 6 semesters. It does those who want to build their career in the field of computers or Information technology.

Cut off of CALICUT University Exam will be Evaluated on many factors
Number of candidates appeared for the exam
No. Of candidates passed the Exam
No. Of vacancies for this exam
Cut off may also be sectional wise

So for regular updates go through the official website where you can check all the details:-
www.universityofcalicut.info/

Hope it helps:)