Section 156(7) in The Delhi Co-operative Societies Rules, 2007
(7)The revision authority may, before passing orders under section 116, obtain from any subordinate officer such further information in regard to the enquiry or the proceedings for the purpose of verifying the regularity of such proceedings or the correctness, legality or propriety of any decision passed or order made therein. The revision authority may also call for and obtain from the parties connected with such enquiry or proceedings such information as is necessary with reference to the examination of the records of enquiry or proceedings and the information obtained from the subordinate officer.