I. A tribunal of this state may exercise jurisdiction to establish a support order if the petition or comparable pleading is filed after a petition or comparable pleading is filed in another state or a foreign country only if:
(a) The petition or comparable pleading in this state is filed before the expiration of the time allowed in the other state or the foreign country for filing a responsive pleading challenging the exercise of jurisdiction by the other state or the foreign country;

Terms Used In New Hampshire Revised Statutes 546-B:6

  • Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
  • petition: when used in connection with the equity jurisdiction of the superior court, and referring to a document filed with the court, shall mean complaint, and "petitioner" shall mean plaintiff. See New Hampshire Revised Statutes 21:51
  • state: when applied to different parts of the United States, may extend to and include the District of Columbia and the several territories, so called; and the words "United States" shall include said district and territories. See New Hampshire Revised Statutes 21:4

(b) The contesting party timely challenges the exercise of jurisdiction in the other state or foreign country; and
(c) If relevant, this state is the home state of the child.
II. A tribunal of this state may not exercise jurisdiction to establish a support order if the petition or comparable pleading is filed before a petition or comparable pleading is filed in another state or foreign country if:
(a) The petition or comparable pleading in the other state or foreign country is filed before the expiration of the time allowed in this state for filing a responsive pleading challenging the exercise of jurisdiction by this state;
(b) The contesting party timely challenges the exercise of jurisdiction in this state; and
(c) If relevant, the other state or foreign country is the home state of the child.