No suit instituted under section 20 shall operate to stay further proceedings under and in execution of the certificate sought to be canceled or modified otherwise than in pursuance of an injunction issued by the Court in which the suit is instituted.
23A. Appeal. - (1) An appeal from [an Order made by the Collector under section 8 or 19-A] shall lie to the [revenue appellate authority].
(2) Subject to the provisions contained in section 5 of the Indian Limitation Act (IX of 1908), every such appeal shall be presented within thirty days from the date of the order.
(3) No appeal shall lie from any order of the [revenue appellate authority] passed on appeal.
[23B. Revision. - The Board of Revenue shall have power to revise any order made under this Act by any officer subordinate to the Board.
23C. Review. - Any order passed under this Act may, after notice to all persons interested, be reviewed, by the officer who made the order or by his successor-in-office, or, if the order is passed by the Board of Revenue, then by such Board on account of mistake or error either in the making of the certificate or in the course of any proceeding under this Act.
23D. Stay of execution during appeal, revision or review. - Pending the decision of any appeal or application for revision or review, execution may be stayed, if the appellate, revising or reviewing authority as the case may be, so directs, but not otherwise; and such direction for stay may be given on such terms, if any, as the authority giving the direction may think fit.]