I think <https://meta.wikimedia.org/wiki/Requests_for_new_languages/Wikiquote_Assamese> might fulfill the requirements for approval. Activity is lasting for seven months now and the localisation is in a decent state.

But, to be fair, a random selection of pages shows many are rather short and don't seem to have many quotes?
https://incubator.wikimedia.org/wiki/Wq/as/%E0%A6%85%E0%A6%AE%E0%A6%BE%E0%A6%A4%E0%A7%B0_%E0%A6%AE%E0%A6%BE%E0%A6%A4
https://incubator.wikimedia.org/wiki/Wq/as/%E0%A6%AE%E0%A7%87%E0%A6%95%E0%A7%8D%E0%A6%B8_%E0%A6%AA%E0%A7%8D%E0%A6%B2%E0%A6%BE%E0%A6%82%E0%A6%95
https://incubator.wikimedia.org/wiki/Wq/as/%E0%A6%96%E0%A6%BE%E0%A6%B2%E0%A7%87%E0%A6%A6_%E0%A6%B9%E0%A7%8B%E0%A6%9B%E0%A7%87%E0%A6%87%E0%A6%A8%E0%A6%BF
https://incubator.wikimedia.org/wiki/Wq/as/%E0%A6%AE%E0%A6%BE%E0%A7%B0%E0%A7%8D%E0%A6%9F%E0%A6%BF%E0%A6%A8_%E0%A6%B2%E0%A7%81%E0%A6%A5%E0%A6%BE%E0%A7%B0
https://incubator.wikimedia.org/wiki/Wq/as/%E0%A6%85%E0%A7%B0%E0%A7%82%E0%A6%AA%E0%A6%BE_%E0%A6%AA%E0%A6%9F%E0%A6%82%E0%A6%97%E0%A7%80%E0%A6%AF%E0%A6%BC%E0%A6%BE_%E0%A6%95%E0%A6%B2%E0%A6%BF%E0%A6%A4%E0%A6%BE

I don't know if this is common for Wikiquotes in general.

What are your thoughts?