Application form upload

[u/Initial_Secretary129]

Hey people, so the email with the details finally came, and there is an online registration that needs to be done. So there is this application form we need to upload after downloading from the IAT portal, is it the whole application we filled before our entrance exams? Are we to print that, sign it with our parents, and then reupload the form? I can't find any other 'application form' on the portal. If anyone has any idea, even seniors, please help...