Can Indra and Ashura be edo'd?

[Sennin of Logic]

Almost certainly not since their souls are attached to their transmigrants. It's completely implausible that ET will drag them away, and that's even assuming there's something remaining to summon them with.

 

[The Demon Hawk]

They can be Edo'd, but they can't be Edo'd.

 

[TimothyTheTomato]

There souls arent in naruto and sasuke just there chakra

Like madara and hashi have there own souls

and got edo tenseid

This ^^ not that hard to understand