Has anyone applied for EB1 category and received a notice saying that USCIS needs some additional documents/evidence?

I got this notice today and I m just curious as what kind of stuff they would need and how serious is this?

Thanks

It can mean many things. But I suspect you had some documents missing. If you are 100% sure you had all the necessary documents, then perhaps your recs were not enough...

http://tmpesq.com/home.htm
Contact him and tell him that u from Nepal. He will difinately answer u.

coolnepali, I believe you got that in email. I think USCIS will send a separate notice to you for RFE where they will tell you what they exactly they need from yu.