E-Radio Casting (E-Casting) is an initiative of E-RADIO FEB UNAIR that aims to hold a national-level broadcasting competition for university and high school students throughout Indonesia. This program contributes to the achievement of Sustainable Development Goals (SDGs) number 4, namely "Quality Education". By providing a platform for university and high school students to participate in casting competitions, E-Casting allows them to hone their skills in the field of broadcasting.

Through this competition, participants have the opportunity to improve their public speaking skills, understand broadcasting techniques, and broaden their knowledge of the media industry. Thus, E-Casting not only provides valuable experience for participants but also contributes to improving the quality of education in Indonesia.

Furthermore, through the training and evaluation provided during the competition, E-Casting also supports individual capacity building to achieve their full potential in broadcasting. Thus, this program plays a crucial role in supporting the achievement of SDG 4 by promoting quality education and skills development for students in Indonesia.