Every order passed by the Registrar or the nominee under section 68 or section 69 and every order passed by the State Government in appeal under section 70 for payment of any money shall, if not carried out, —

(a) on a certificate issued by the Registrar, be deemed to be a decree of a civil court, and shall be executed in the same manner as a decree of such court, or

(b) be executed in accordance with the provisions of any law for the time being in force for the recovery of amounts as arrears of land revenue: