Services have developed and changed, seeking to achieve both completeness and balance between institutional and community care and focus on the development of a high-quality mental health service system that can be accessed based on consumer needs and established valid evidence. This has led to increased participation of non-governmental institutions, private sector participation and primary health care in the provision of mental health services. In response to these changes, national standards were reviewed starting in November 2006, in soliciting a wide range of stakeholders, including consumers and caregivers. The revised national standard is the result. some of the mental health service delivery in Australia are The rights and obligations of person affected by mental illness are maintained by the mental health service are recorded, highlighted, applied and promoted at all stage of health care. The activities and environment of the mental health service are safe for consumers, carers, families, visitors, staff and its community. Involving the development of active service, planning, implementation and evaluation of consumers and caregivers. Mental health services provide services that take into account consumer culture and social diversity, meet their needs, and care for all stages of care and communities.The mental health service works in partnership with its community to promote mental health and address prevention of mental health problems and/or mental illness.Consumers have the right to comprehensive and integrated mental health care that meets their individual needs and achieves the best possible outcome in terms of their recovery.The Mental Health Service recognises and supports values and supports the importance of caregivers for the well being, treatment and recovery of people with mental illness. The mental health service is accountable, controlled and managed effectively and efficiently to facilitate…