Kertayasa is a village in the town of Mandiraja, Banjarnegara Regency, Central Java, Indonesia. Ministry of home affairs regulation number 137 of 2017 concerning government administrative codes and data It had an area of 343.43 hectares and a population of 5,519 inhabitants in 2010. Indonesian population by villageBadan Pusat Statistik. Statistik Indonesia 2018. Jakarta ISSN 0126-2912. References
External links Banjarnegara Regency Official Website BPS Kabupaten Banjarnegara