New York Lien Law Section 63 - Service of answer on state or public corporation.

  63.  Service of answer on state or public corporation. In an action
  to foreclose a lien for a public improvement each defendant named in the
  original summons shall within  forty  days  after  the  service  of  the
  complaint  on  him serve upon the state or public corporation, a copy of
  his answer When the city of New York is a party such  service  shall  be
  made on the corporation counsel.

Last modified: February 3, 2019