Hello Sita,

There are two ways to fill the form of NTSE 2020/21 Stage 1 exam that is

1. Offline Mode
2. Online Mode

As you have mentioned that Schools are closed , So I would like you to suggest to fill the form in Online Mode, which is safe, easy and very convenient

As for further details about this exam, you can go through the link that i mentioned below.

https://school.careers360.com/articles/ntse-application-form

Hope you will find it relevant.

Feel free to ask further problems.

Regards.