The Hima Brotherhood Cross (LPH) is one of the annual work programs of the PSDM Department of the Development Economics Student Association. The 2023 Hima Brotherhood Cross (LPH) series of events will be held offline in the Campus B area based on the values ​​of Pancasila, the Tri Dharma of Higher Education and also EP SOLID. The Hima Brotherhood Cross (LPH) is also a forum for fostering a sense of pride in the campus, and in particular strengthening family ties between Development Economics students, Faculty of Economics and Business Universitas Airlangga . This event, which will be attended by all new students of the 2023 class of the Development Economics study program, will be held 4 times, precisely on August 25, and September 2, 9 and 16 2023.