Hii!
Yes. If you talk about the March session, 2021, the application forms has been released on 2 March, 2021 and will end on 6 March, 2021. So, you can visit the official website Jermain.nta.nic.in and fill up the form. Make sure your read all the important guidelines carefully and then proceed with filling the form.
Hope this helps.
Good luck!