N.Y. Civil Practice Law & Rules § 3131: Scope of interrogatories

§ 3131. Scope of interrogatories. Interrogatories may relate to any

matters embraced in the disclosure requirement of section 3101 and the

answers may be used to the same extent as the depositions of a party.

Interrogatories may require copies of such papers, documents or

photographs as are relevant to the answers required, unless opportunity

for this examination and copying be afforded.