Generally, a party must serve answers and objections to interrogatories within thirty (30) days of being served with the interrogatories. Post-Judgment Interrogatories allow the prevailing party is to ascertain what assets, if any, the judgment debtor has to satisfy the judgment debt.Except as otherwise provided, no party will be permitted to file paper. Documents in any case except for incarcerated individuals without legal representation. As soon as the answer comes in, the clock starts ticking on discovery. In Fulton county it is mandatory that you complete a special initial set of disovery at the beginning of your case. The mandatory discovery includes a list of questions called interrogatories. You must complete the interrogatories in writing. 2. On any other party, either with service of the complaint or at any time after that party has been served with the complaint and summons.