1. Submit Your Complete Application
Complete and print your U.S. Citizenship application form on USCitizenship.info
Obtain two approved passport-sized photos
Collect all required supporting documents
Ensure each of these documents is properly completed and/or translated
Mail your application package to the correct USCIS location
Apply for U.S. Citizenship
[HEADING=1]Citizenship Finger Print[/HEADING]
2. Get Fingerprinted
Receive an acknowledgement letter from the USCIS that they received your application
Go to the fingerprinting location specified in the letter from the USCIS on the scheduled date and time to get your fingerprints taken
Send any additional documents to the USCIS that they may have requested in the letter
[HEADING=1]Citizenship Interview Exam[/HEADING]
3. Attend USCIS Interview & Take Tests
Receive an interview appointment letter from the USCIS
Go to the interview location specified in the letter from the USCIS on the scheduled date and time for the interview
Bring identification and any additional documents that the USCIS may have requested in the letter
Answer interview questions about your application and background
Take the English & Civics Tests
Await a decision from the U.S. Citizenship and Immigration Services
Get U.S. Citizenship Test & Interview Guide
[HEADING=1]USCIS Citizenship Oath[/HEADING]
4.Take the Oath to Become a U.S. Citizen
Receive a ceremony date letter from the USCIS
Check in at the ceremony location specified in the letter from the USCIS on the scheduled date and time
Return your Permanent Resident Card
Answer questions about what you have done since your interview
Take the Oath of Allegiance
Receive your Certificate of Naturalization
Enjoy your new life as a United States Citizen!
[source] [http://www.uscitizenship.info/ins-citizenship-process.html]