RSA 88-A:7 Exoneration of Fiduciary.

Neither the fiduciary nor other person required to pay the tax shall be under any duty to institute any suit or proceeding to recover from any person interested in the estate the amount of the tax apportioned to the person until the expiration of the 3 months next following final determination of the tax. A fiduciary or other person required to pay the tax who institutes the suit or proceeding within a reasonable time after the 3 months' period shall not be subject to any liability or surcharge because any portion of tax apportioned to any person interested in the estate was collectable at a time following the death of the decedent but thereafter became uncollectible. If the fiduciary or other person required to pay the tax cannot collect from any person interested in the estate the amoun