; or (ii) if circumstances warrant and no delay to an upcoming regularly scheduled election for the House of Representatives in the State would result, the district court may allow a State to develop and propose a remedial congressional redistricting plan for consideration by the court, and such remedial plan may be developed by the State by adopting such appropriate changes to the State’s enacted plan as may be ordered by the court. (B) Special rule in case final adjudication not expected within 3 months of election If final adjudication of an action under this section is not reasonably expected to be completed at least three months prior to the next regularly scheduled election for the House of Representatives in the State, the district court shall, as the balance of equities warrant— (i) order development, adoption, and use of an interim congressional redistricting plan in accordance with section 301(e) to address any claims under this title for which a party seeking relief has demonstrated a substantial likelihood of success