Hello,

The registration for JEE Main May session 2021 will start from May 3 to 12, 2021. You need to visit jeemain.nta.nic.in to register.

• Fill the details  and register.
• Login using the login credentials
• Fill JEE Main application 2021 form.
• Uploading scanned images of passport size photograph and signature.
• Pay the JEE application fees online
• Save and Download confirmation page. Take the print out copy of it.

The specification of the photograph to be uploaded are as follows

• Passport size photograph: file size should be between 10 KB to 200 KB and the dimension of the photograph must be3.5 cm x 4.5 cm in JPEG and JPG format
• Signature photograph: file size should be between 4 KB to 30 KB and the dimension of the photograph must be 3.5 cm x 1.5 cm in JPEG and JPG format.

To check the important dates and other information please refer the link given here

https://engineering.careers360.com/articles/jee-main-exam-dates