RSA 170-C:7 Notice.

After a petition has been filed, the court shall set the time and place for a hearing and shall give notice thereof to the petitioner who shall cause notice to be given to the parents of the child, the guardian of the person of the child, the person having legal custody of the child, any individual standing in loco parentis to the child, and the guardian ad litem of any party. Where the child's parent is a minor, notice shall also be given to said minor's parents or guardian of the person unless the court is satisfied, in the exercise of its discretion, that such notice is not in the best interest of said minor and that it would serve no useful purpose. Notice shall be given by personal service to the parent whose parental rights may be terminated pursuant to the petition that has been fi