Q: does every australian men in sydney have to serve the national service( Military ) ? or it's a choice of indiviual which means it's not complusory for u to serve the military.
A: There is no National Service in Australia. National Service was abolished by Gough Whitlam in December 1972. http://en.wikipedia.org/wiki/Conscription_in_Australia The Australian military has been an all-volunteer force (A volunteer military or all-volunteer military is one which derives its manpower from volunteers rather than conscription or mandatory service.) since conscription's abolition in 1972.[61] Both women and men can enlist in the ADF, though there are some restrictions on the positions women may fill. ADF recruits must be either Australian citizens or a permanent resident eligible for Australian citizenship. The minimum age for ADF recruits is 17 and the retirement age is 60 years for permanent personnel and 65 years for reservists. http://en.wikipedia.org/wiki/Australian_Defence_Force