Setting aside order under section 30 or 31 on cause shown

Whenever a suit is dismissed under clause

1. (1) or clause
2. (3) of section 30, the plaintiff may [subject to the law of limitation] bring a fresh suit; and if within thirty days from the date of an order under clause
3. (2) of section 30 dismissing the suit, or of a decree passed for only a part of the claim under section 31, the plaintiff satisfies the village court that he was prevented by any sufficient cause from appearing, the court shall set aside the dismissal or the decree, and shall appoint a day for proceeding with the suit.