Hello,

Look their pg admission processing just finished. So they are very soon started their PG 1st year classes. But it's off line or online its totally depend on college and present covid situation. If you get admission there then connect with college they will notify you when class will started.

https://university.careers360.com/articles/madurai-kamaraj-university-admission

Above link will help you out another details about this college.

All the best.