Hello Aspirant,

If you erroneously marked "Yes" for the question about studying in Sainik School or being the ward of a JCO/OR in the NDA 2 form when the answer was "No", Since you already mailed about this here is what you can do:

1. Call UPSC to have it resolved quicker
2. Wait for correction window (if any) - UPSC sometimes provides correction windows but they do this infrequently. If they have not yet announced the correction window, keep checking their official website.
3. On exam day and at when SSB comes around, just be honest about what happened. In my past experience, as long as the mistake does not directly impact your eligibility or give you unjust advantage, they are usually okay to be sorted out during the document verification stage.