Maintenance of the information system "Civil Status records", provision of information services on state registration of civil status acts, implementation of state policy in the field of state protection of marriage (marriage) and family, mother, father and child to achieve the most effective performance of the assigned functions. Implementation of the policy of the Republic of Kazakhstan on the provision of services in accordance with the Code of the Republic of Kazakhstan "On Marriage and Family", the standard of state services on apostille, strengthening and protection of the constitutional system, ensuring territorial integrity, security, freedoms and rights of citizens; Implementation of the strategy of economic and social development of the Republic of Kazakhstan, implementation of the main directions of the state socio-economic policy and management of socio-economic processes in the country; Implementation of the constitutional principles of social integrity and political stability, solving important issues of public life by democratic methods; Carrying out measures to strengthen the rule of law, formation of the level of legal awareness of citizens and their active civic position in the socio-political life of the country; Interaction with public organizations and mass media, other tasks provided for by the legislation of the Republic of Kazakhstan.