Section 68(1) in Bihar Minerals (Concession, Prevention of Illegal Mining, Transportation & Storage) Rules, 2019
(1)The Mines Commissioner, at any time for reason to be recorded in writing, may on his own motion, and where any person aggrieved by any order passed by the Collector under these rules files an application within 60 days from the date of communication of the order, and within 75 days from the date on which an application is deemed to have been refused by the Collector, if no communication is made of such refusal, shall start a proceeding for revision of the order:Provided that an application for revision may be entertained even after the time specified as above if the applicant satisfies the Mines Commissioner that he had sufficient cause for not making the application within time.
