How long will take from Interview to Oath Ceremony?

[planetofpeace]

My in-laws are due for their interview on July 20th of this year. They were wondering how long will it take from their interview (if they pass the exams) to the Oath Ceremony?

Thanks!

 

[Huracan]

Depends on your local office, how often they do ceremonies, whether they do same day ceremonies or not. In general it might take from one to two months.