sanjoseaug20
Registered Users (C)
The application tells you to give out your passport #. Which means you CANNOT apply for OCI until you get your passport.
Is this correct?
Correct. Besides what RJain2 said, you have the option of expedited passport through mail (by paying extra money at post office) or going to a passport agency. If going to passport agency, you will require proof of travel in 14 days, but you will get the passport either same day or next day. So basically you can file for OCI 2-3 days after taking oath, if you really need it. However, OCI requires 3-12 weeks for processing, so it is unlikely you will be traveling in 14 days on OCI.