Hello candidate,

A student has 4 attempts in a particular academic year to appear for the mat examination, this examination is conducted 4 times in the month of February, May, September, and December.

Regarding application date, for CBT mode the application date is by February 16, 2021, and for PBT mode it will be March 1, 2021.

https://www.google.com/amp/s/bschool.careers360.com/articles/mat-2021/amp

Hope it was informational!!