Hi Richard,

There has been o official confirmation as of yet regarding 4th round.

The last two years definitely saw a 4th round or also called a mopup round to fillup the remaining seats.

Let the 3rd round commence atleast and then only will the 4th one start.

You can check the second round details at:

https://cee.kerala.gov.in/keam_2020/public/list/last_rank_p2.pdf

You can check last year mopup roud details at:

https://static.careers360.mobi/media/uploads/froala_editor/files/KEAM-2019-Last-Rank-Mop-Up-Round.pdf