Hello aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that number will  not have much difference we talk covid year and previous year because due to delay of the exam students get extra time to prepare so this they will be more dedicated which can increases the cut off at the result time . At the same time ,due to covid some students dont to jee mains centre for appearing the exam as life comes first so all things will get balanced

Hope you found this answer informative. Best wishes for your future