Larsen & Toubro Limited is India's largest engineering and construction conglomerate. It holds leadership position in most of its major domestic businesses ? engineering and construction, electrical and electronics, cement and Information Technology. In the engineering and construction segment, L&T's reputation is based on a track-record of success in supplying plant and equipment of unprecedented scale and sophistication for critical industries ? oil & gas, refinery, petrochemical, chemical, power, cement, steel and mining.