BEML Chief V R S Natarajan was today suspended by the Defence Ministry in connection with the Tatra case on a CBI recommendation after former Army Chief Gen V K Singh levelled allegations that he was offered Rs 14 crore bribe to clear a deal for 600 trucks. The move comes a few days after the Defence Ministry issued a show cause notice to the BEML Chief for slapping a defamation notice against Gen V K Singh without its permission.