N.Y. Social Services Law § 383-C
1. Method. For the purposes of this section, a child in foster care shall mean a child in the care and custody of an authorized agency pursuant to section three hundred eighty-four-a of this title or article three, seven or ten of the family court act. The guardianship of the person and the custody of a child in foster care under the age of eighteen years may be committed to an authorized agency by a written instrument which shall be known as a surrender, and signed:
(b) The authorized agency to which the child was surrendered shall file an application for approval of the extra-judicial surrender with the court in which the adoption proceeding is expected to be filed or, if not known, the family or surrogate's court in the county in which the agency has its principal office. If the child being surrendered is in foster care as a result of a proceeding before the family court pursuant to article ten or ten-A of the family court act or section three hundred fifty-eight-a of this chapter, the application shall be filed in the family court that exercised jurisdiction over such proceeding and, shall be assigned, wherever practicable, to the judge who last presided over such proceeding. The application shall be filed no later than fifteen days after execution of such surrender. The application shall be accompanied by affidavits from all the witnesses before whom the surrender was executed and acknowledged as provided for in paragraph (a) of this subdivision, stating:
(c) The authorized agency to which a child is surrendered pursuant to this subdivision must affix an affidavit to the application, by an employee responsible for providing or arranging supportive counseling, which specifies:
(b) The instrument for a judicial surrender and the instrument for an extra-judicial surrender shall be in a form prescribed by the commissioner after consultation with the chief administrator of the courts and shall state in plain language in conspicuous bold print on the first page:
(c) A surrender instrument for a judicial surrender also shall state in plain language in conspicuous bold print at the beginning thereof that the surrender becomes final and irrevocable immediately upon execution and acknowledgement, and that the parent cannot bring a case in court to revoke the surrender or to regain custody of the child. Where the parties have agreed that the surrender shall be subject to conditions pursuant to subdivision two of this section, the instrument shall further state in plain language that:
(d) An extra-judicial surrender instrument also shall state in plain language in conspicuous bold print at the beginning thereof that:
(iii) that a revocation of the surrender more than forty-five days after its signing will not be effective if the child has been placed in an adoptive home, and the surrender shall be final and irrevocable and the parent cannot revoke the surrender or bring a case in court to revoke the surrender or regain custody of the child, and that the agency will not notify the parent when the child is placed in an adoptive home, and the parent may lose all rights at the end of the forty-five day period without further notice. Where the parties have agreed that the surrender shall be subject to conditions pursuant to subdivision two of this section, the instrument shall further state in plain language that: