USCIS
18-Aug-2014-----------------I130 Sent
19-Aug-2014-----------------I130 NOA1
21-Jan-2015-----------------I130 NOA2 (Five months and two days)
NVC
04-Feb-2015-----------------NVC Received Our Case
04-Feb-2015-----------------Husband naturalized and IR1 upgrade request sent to NVC
23-Feb-2015-----------------Received Case number and IIN
08-Apr-2015-----------------NVC finally confirmed that they received our upgrade request and its under review. Asked us to wait for 42days (63 days to confirm that they received our upgrade request)
21-May-2015-----------------Case Upgraded(NVC rep confirmed the date - 43 days)
25-May-2015-----------------Tried to access CEAC site, and surprisingly able to fill up the form DS-261
05-Jun-2015-----------------Received welcome letter and AOS Invoice dated 22nd May. (15 days)
05-Jun-2015-----------------Called NVC and chose the Agent. Expect IV bill in a weeks time.
11-Jun-2015-----------------Received IV Bill (6 days)
15-Jun-2015-----------------Sent AOS and IV fee($445 in single money order) by mail. Sent AOS and IV package.
16-Jun-2015-----------------Scan Date
19-Jun-2015-----------------Received letter from NVC dated 19th June, and confirmed that they received our documents on 16th June.
22-Jun-2015-----------------Got confirmation mail from NVC that they have received AOS fee dated 18th June. But Still CEAC says N/A
04-Jul-2015 -----------------Officially NVC DB is down to fix the technical issue, but as a habbit, I try to login and got surprises.Visa class F2A -> CR1, AOS Fee N/A -> PAID, IV Fee NOT PAID/325$
06-Jul-2015-----------------PAID IV again online.. Finally convinced my husband to pay again. Have to send an email to NVC for refund. IV fee - IN PROCESS
07-Jul-2015-----------------IV Fee payment cleared in the bank account. Waiting for the status change in NVC site.
08-Jul-2015-----------------IV Fee status changed to PAID and got access to DS-260. Successfully Submitted
13-Jul-2015-----------------Received a checklist to provide Indian Police certificate from FRRO. Called and informed them that as I am Overseas Citizen of India, I need to provide the Police Clearance Certificate from district Police office. The rep has put a note now waiting for a supervisor to review it.
29-Jul-2015-----------------Finally a CASE COMPLETE after 16days of long wait
05-Aug-2015-----------------Received Case Complete confirmation email
10-Sep-2015-----------------Interview Scheduled
Mumbai Embassy
18-Sep-2015------------------Medical (Chennai Apollo)
23-Sep-2015------------------Finger Printing (Chennai)
05-Oct-2015-------------------Interview - APPROVED
07-Oct-2015-------------------Passport Picked Up in CHENNAI