law: 21. Execution of decrees by Registrar.
  (1) If the Judge is absent, and an Additional Judge has not been appointed or, having been appointed, is also absent, the Registrar may, subject to any instructions which he may have received from the Judge or, with respect to decrees or orders made by an Additional Judge, from the Additional Judge, make any orders
  in respect of applications for the execution of decrees and orders made by the Court of which he is Registrar, or sent - to that Court for execution, which the Judge might make under this Act.
  (2) The Judge, in the case of any decree or order with respect to the execution of which the Registrar has made an order under sub-section (1), or the Additional Judge, in the case of any such decree or order which has been made by himself and with respect to which proceedings have not been taken by the Judge under this sub-section, may, of his own motion, or on application made by a party within fifteen days from the date of the order of the Registrar or of the execution of any process issued in pursuance of that order, reverse or modify the order.
  (3) The period of fifteen days mentioned in sub-section (2) shall be computed in accordance with the provisions of the 1Indian Limitation Act, 1877 (15 of 1877), as though the application of the party were an application for review of judgment.