Bharat Earth Movers (BEML) has secured orders worth Rs 368 crore in October.According to a release issued by BEML to the BSE today, the orders are from coal companies and NMDC, Hyderabad to supply dozers, dump trucks, motor graders, high capacity excavators and rope shovels."The order book stands at Rs 2,457 crore as on October 27, 2005," the release added.