Hello,

Correction window for JEE Main 2020 has been closed now. It was last active till July 31,2020. If you have change till that date then your form will be updated with new exams centre otherwise it will be same as earlier you have filled in your form.

Thank you!

JEE Mains exam centres are given on first come first serve basis. Usually preference is given to the 1st selected Option and if they are not available, then 2nd and 3rd options are looked into. So as long as the options that you have chosen as 2nd and 3rd options are closer to your place, there should not be any problem for you. Do not worry about it. JEE Main examination will be held between 1st-6th Sept, JEE advanced exam will be held on 27th Sept & NEET examination will be held on 13th Sept. If this holds true to the schedule, the admit cards might be released either during the 3rd or 4th weeks of August. NTA hasn't released any official information regarding the dates. Once the admit cards have been released, go to the official website " jeemain.nta.nic.in (https://jeemain.nta.nic.in/webinfo/public/home.aspx) " and click on  JEE Mains Admit Card Link. Login with your credentials and your admit card will be displayed on the screen. Check for all the information whether it is correct. Then make sure you download atleast 2-3 copies of the Admit card for your future references.