Starting from simple form of correspondence courses, this field has passed through various generations, employing from simple to complex technology like radio, television to computes, satellites, Internet, Wiki and Web 2.0 applications.
The field of Distance and Online Education is experiencing continuing growth.
The education system of our times has transformed greatly due to enormous developments in the IT field, ease in access to online resources by the individuals and the teachers adopting new technologies in their instructional strategies, be it for course design, development or delivery.
