The National Testing Agency (NTA) has initiated the application correction window for JEE Main 2024 Session 2, permitting candidates to rectify errors or update information in their forms until March 7, 2024. Existing candidates can modify various details, while new applicants have specific fields they can edit or add. Corrections may entail an additional fee. Applicants can access the correction portal via the official JEE Main website. It's crucial to review changes carefully before submission.