RULES OF THE SUPERIOR COURT OF THE STATE OF NEW HAMPSHIRE

101. If a defendant intends to claim any defense specified by the Criminal Code, a notice of such intention setting forth the grounds therefor shall be filed with the Court, with a copy of same going to the prosecution, in accordance with the time limitations in Rule 98 or within such further time as the Court may order for good cause shown. If the defendant fails to comply with this rule, the Court may exclude any testimony relating to such defense or make such other order as the interest of justice requires.