Many thanks! Did you have to provide your own birth cert for your wife's application? My husband has his Indian passport still - will that not be sufficient?

Hello, I'm the spouse of an Indian citizen and I'm applying for OCI from the UK (where we live). I have my appointment in a couple of days, but we are traveling to the US next week. Will they be keeping all the original documents at the appointment? My husband and I will both need our passports to t...