As per the National Forecast up to year 2015, with so many industries coming up need of Instrumentation Engineers is eventually going to increase, as thousands of them are required. These engineers can pursue consultancy-based work. Instrumentation and control engineers are employed in a range of modern industrial settings such as manufacturing, environmental, health, food production, mining and energy production. They are typically employed to monitor, measure, regulate and control physical quantities like temperature, pressure and flow, and to control product movement, actuators and positioning devices for example.