this is a normal step in the process and does not mean anything special. After fingerprints are done, it usually gets transferred to NBC. Once you become current, either your case will be transferred to a local field office, or will be approved directly at NBC. My case has been at NBC since March

It depends. my case has been at NBC from the last 1 year and in total pending for 2 years with no movement. my date is current btw.

Thanks for your response NBC seems to be very slow with processing base on your responses.

No.