Question

Folk literary form in our regions are varied. this is an grammatical or ungrammatical?

Answer 1

Folk Literary form in our regions are varied - this sentence sound grammatic as there is not much ungrammatical about it.

Anyhow, the sentence formation and the flow of meaning is little bit awkward to read and speak.

So, the sentance is grammatic enough.

All you need is to alter the sentence a bit to make it sound good.