(13)after section 58, the following section shall be inserted, namely:-"58A. Powers of revision of the Commissioner suo-motu on the orders passed by Deputy Commissioner (Appeals) under section 55 of the Act. - (1) Notwithstanding anything contained in sub-section (4) of section 3, the Commissioner or any Joint Commissioner authorized by him in this behalf, may suo-motu call for and examine any order passed by Deputy Commissioner (Appeals) or Assistant Commissioner (Appeals) under section 55, along with records thereof, which in his opinion is prejudicial to the interest of revenue and may make such enquiry or cause such enquiry to be made and subject to the provisions of this Act may pass such orders as he deems fit.