Simplex Infrastructures Limited (SIMPLEX) is a solution provider in construction and infrastructure. The Company�s segment includes construction business and others, which include income from wind mill, real estate and plant and equipment including oil drilling rig. Simplex undertakes a range of urban infrastructure construction. As of March 31, 2012, its major international projects underway included construction of Jatrabari - Gulistan Flyover Project, Dhaka, Bangladesh; Civil works for foundation of equipment and plant buildings for Tendaho sugar factory project at Ethiopia, and Qatar Power Transmission System Expansion - Phase 9 Substation. As on March 31, 2012, the Company has five subsidiaries, such as Simplex Infrastructures LLC, Simplex (Middle East) Limited, Simplex Infrastructures Libya Joint Venture Co., Simplex Infra Development Limited and and Maa Durga Expressways Private Limited. In May 2012, the Company acquired Joy Mining Services India Private Limited.