Hey, the application form for Jawaharlal Nehru University has not yet been released. The expected month of the release is in the month of March. You will have to keep yourself updated by checking the official website of the university. For Jaipur National University the application form is already released. The application is going on. You may check the website using the link

Http://admissions.jnujaipur.ac.in/

I hope this helped.

Best wishes