Hi,

Since you belong to General EWS category, you can update your category when the correction window for the next session will be active. As you must be aware, the correction window for JEE mains April session closed on 7th April, so nothing can be done for that session, but you can update the details when the correction window for the May session will be available.

You can change the following details:

personal details,

category,

Academic Details

Change of Paper

Language of Examination

Name, State of Eligibility, and Date of Birth

For more details you can refer to this link: https://engineering.careers360.com/articles/jee-main-application-form-correction#JEE-Main-Application-Form-Correction-2021-Details-can-be-corrected

I hope this helped you.