Gadjah Mada University the Secretariat of Joint Sports, and the Arts Unit is coordinated by the Joint Secretariat of Arts. Sports activities include swimming, diving, inkai karate, kenpō, the Indonesian martial art "pencak silat" (including the variants of "pencak silat merpati putih", "self periasi pencak silat", "pencak silat pro patria", and "pencak silat setia hati terate"), taekwondo, judo, hockey, soccer, softball, volleyball, basketball, athletics, equestrian, bridge, badminton, chess, and tennis. Arts activities include Arts Gaya Yogyakarta (Swagayugama), Art Style Surakarta, Balinese dance, creative dance, photography, Gamma Band, marching band, ‘’keroncong’’, student choir, theatre, and others arts. Other activities include Publisher Student Press Agency,
Pencak Silat prefers the latter. Prominent Sunda weapons include the "toya" (staff), "cabang" (forked truncheon), long-bladed "parang" (machete) and heavy "golok" (cleaver). The advanced weapon is the "piau" or throwing knife. Among the Betawi people of Greater Jakarta, the pencak silat tradition is rooted in the culture of the "jagoan" or "jawara", local champions seen as heroes of the common people. They went against colonial authority and were despised by the Dutch as thugs and bandits. Silat Betawi is referred to in the local dialect as "maen pukulan" or "main pukulan", literally meaning "strike-play". The most well-known schools are Cingkrik, Kwitang, and