My name is Adi Sumardiman. I am currently retired from my last government position as Head of Law Bureau of Department of Defence at the age of 0 with the rank of First Admiral Formerly, I acted as Geodetic Engineer in the Oceanographic Section of Naval Hydrographic Office.In 1969, I was positioned as the head as the head of planning section in the Hydrographic Office with the rank of Major and during the boundary meeting I was appointed on behalf of the Hydrographic Office as Indonesian delegation.