As an Indonesian lecturer, I have to implement my knowledge for the community.
Together with other lecturers, I have participated in several community service activities:
- Field lecturer of the Student Community Service Program in Yogyakarta and Sukabumi (2015 – recent)
- Trainer of the Scientific Olympiad Coaching for High-school students in Yogyakarta, Klaten, Purworejo, Banjarnegara, etc. (2014 – recent)
- Speaker in the Immunology Patent Workshop in Ministry of Law and Human rights (2015)
Rain water harvesting system 
Batik coloring using natural dye training 
Olympiad coaching for high-school students 
Teach high-school students 
Lab experience for high-school student