A party may serve on any other party no more than 25 written interrogatories, including all discrete subparts. Fill in all blanks on the first page.ORIGINAL plus two (2) copies of the following documents are needed for each defendant: • Interrogatory Summons form (Circuit Court form only). To sue for money, fill out a "Warrant in Debt. Write simple questions that may help you prove or defend your case. You may send up to 25 interrogatories to each party. For further information, see the instructions for Notice of Service of Standard Family Law. Filing information: For a debt (other than rent) owed: Complete a warrant in debt form and set the court date 30 to 45 calendar days from the date of filing. Virginia limits parties to asking no more than 30 interrogatories.