Dear concern, Greetings! Introducing the Endangered Language Projecthttp://www.endangeredlanguages.com/, a Google affiliated project about the information and awareness of endangered languages of the world. *Bishnupria Manipuri* is one of them. They have a page for it: *Bishnupriahttp://www.endangeredlanguages.com/lang/1246 *, where there is a place for *submitting sample of the language* and *submitting some documents on it*. I am not a speaker of Bishnupria Manipuri, so I can't do that. I wish somebody from this community can do that for the sake of the language.
But for a starting, I submitted the information about the Bishnupria Manipuri Wikipedia http://bpy.wikipedia.org/; if they find it rational, they will add it.
(I am afraid I'm not a native speaker, therefore the message is in English for a common language.) Thanks for your attention.
*-Mayeenul Islam* Regular Bangla Wikipedianhttp://bn.wikipedia.org/wiki/%E0%A6%AC%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%B9%E0%A6%BE%E0%A6%B0%E0%A6%95%E0%A6%BE%E0%A6%B0%E0%A7%80:Mayeenul_Islam Memberhttp://bd.wikimedia.org/wiki/%E0%A6%A8%E0%A6%BF%E0%A6%B0%E0%A7%8D%E0%A6%AC%E0%A6%BE%E0%A6%B9%E0%A7%80_%E0%A6%AA%E0%A6%B0%E0%A6%BF%E0%A6%B7%E0%A6%A6of Wikimedia Bangladesh