I am trying to import projects from Asana and not able to import subitems. Any tips?
Hi @msarkar 
Welcome to the Community!
At present, it’s not currently possible to import subitems I’m afraid.
If your board structure is the same for both your main level items and your subitems, you can import the subitems as main level items and then convert them into subitems after they have been imported.
I can definitely appreciate how this would be a useful addition to the platform for yourself, and I’m sure for other teams too, so I would highly recommend opening a thread in our Feature Request section.
Here other users who would also like this added to the platform will be able to upvote the feature!
You can find this here: Submit an Idea - monday Community Forum
Best,
Dani