Hello,

The last date to apply for JEE Advanced 2021 is September 21, 2021 and the last date to pay the application fee is September 22, 2021 till 4 PM. As the closing date is already over you cannot apply for JEE Advanced 2021now. The admit card for JEE Advanced 2021 has been released on September 25, 2021. And the last date for application is not extended so you cannot apply even if you have qualified in JEE Main.

No, there is no chance to apply for jee advanced. You are already too late. JEE Advanced exam is on 3 October and last date to fill application form was 15 september. It was extended upto 21 september. If you want to give advanced exam, you need to wait till next year as you missed the official timeline.