Devraj

Yes, I know. I thought they would ask civil documents on the interview day.

At National Visa Center (State Department) stage, a separate independent NCIC database check is done by in-house FBI staff in connection with information supplied in the DS-230. Based on results, NVC has the option to request full fingerprints to be taken at post. NVC checks can usually be completed in 24 hours. In some limited cases involving high-risk visa applicants meeting certain specific criteria, NVC also does Security Advisory Opinions (SOAs) before sending the file to Consular Post.<...

Thanks for the info