there isnt a last date for this round. How do i put it? There arent any rounds to begin with. Recruitment has started again and this will be an ongoing thing throughout the year.
There would be a "1st interview" session every friday of the month and there will be a "final interview" session every wednesday.
Theres no cherry picking involved in recruitment. There are tons n tons of applicants to choose from. Whatever results you have gotten in school previously does not matter as long as you meet the minimum requirements. The interviews are all that matter in selecting the future cadet pilots. Same goes for flying experience - even if you have it, it doesnt give you any advantage.