Perisai Diri a practice in Amsterdam, Hilversum, Maarssen, Nieuwegein, Utrecht, etc. In 1983, one of the Perisai Diri silat coach, Otto Soeharjono M.S., move the duty to London, England. He founded Kelatnas Indonesia Perisai Diri Commissariat United Kingdom and became a pioneer of PSF UK (Pencak Silat Federation of United Kingdom). Both Sudargo, one of the Pendekar of Perisai Diri who served as the Board of Development of Pencak Silat Sports PB IPSI, in 1996 commissioned by the government as Transportation Attache at the Indonesian Embassy in Tokyo, Japan. The country is known as the center of the world martial arts, he
Pencak Silat less direct than other styles, characteristically favouring deception over aggression. Hand movements are used to distract, and openings are deliberately exposed to bluff the opponent into attacking. This approach requires that exponents train their flexibility and stamina. As with Balinese warriors of the past, modern pencak practitioners in Bali often wear headbands as part of their uniform. There are about four main systems considered purely Balinese. The most prominent of these is Bakti Negara, which is firmly rooted in the old local Hindu philosophy of Tri Hita Karana. Another system which has gained prominence is Seruling Dewata meaning "God's flute".