Hey there

Both NDA 1 and 2 is going to held in 6th September and thus if you have filled nda 1 application form no need to fill again for nda 2 you have to submit the application form.

Check the link

https://www.google.com/url?sa=t&source=web&rct=j&url=https://competition.careers360.com/articles/nda/amp&ved=2ahUKEwiH5crrhqfqAhWDheYKHeNWAWQQFjAAegQIAxAB&usg=AOvVaw3zg0n4Ctt1aXRW4r-H6gW3&ampcf=1

Good luck

Yes it is necessary for the aspirant to fill NDA 2 2020 form again even if he has filled it once in NDA 1 registration. Also to note, their birth certificate other proofs and photo and signature should be matched with the form 1 or else it can lead to cancellation in the registration for the NDA 2 exam and sometimes it can lead to cancellation for both as well. Aspirants need to enter the registration ID of NDA 1 while filling the application form of NDA 2.

Refer to the site below for more detailed information.. https://news.careers360.com/nda-2-application-form-2020-out-apply-online-for-413-posts

Best wishes. Thank you.