Instrumentation Limited (better known as IL) is a Government of India Enterprise set up in 1964 with the prime objective of attaining self-reliance in the field of Control and Automation for process industry. Today IL is manufacturing and supplying state of the art control equipment on turnkey basis to various sectors of Industry viz. Power, Steel, Fertilizer, Chemical, Petrochemical, Refineries, Pharmaceutical, Cement, Paper, Textile, Space, and Oil & Gas.