Study and recognition of Statistical requirements of the country , determination of priorities based on pressing needs for managerial staff and updating of Statistics on population , manpower , household expenditure and income , agriculture (farming , animal husbandry and fishery , etc.) , manufacturing , mine and energy (electricity , gas and water , etc.) construction (residential and non-residential), communication (transportation , cargo , passenger and communication), trade and services etc., are among major duties of this Deputy . Departments related to the deputy :

• Bureau of Labour Force, Population and Census
  
• Bureau of Cultural and Trade Statistics
  
• Bureau of Industrial, Mineral and Environmental Statistics
  
• Bureau of Agricultural Statistics
  
• Bureau of Infrastructural and Construction Statistics
  
• Bureau for Sampling Surveys
  

    Major duties of the Deputy include study of international recommendations on national accounts and their adjustments to the countries conditions with regard to national accounts system, study and recognition of statistical requirements on price indices , identification of sources of statistical production , collection of statistics produced and study on process of administrative records produced (registers) in executive organizations , preparation of statistical projects in different fields etc. Departments and Bureaus functioning under the Deputy :

• Bureau of Registers
  
•  Bureau of Supervision Qulity Control
  
• Bureau of Economic Accounts
  
• Bureau of Statistical Standards
• Bureau of Prices Indices
• Bureau of Planning and Secretariat of High Coucil of Statistics
  

    Analysis , preparation and adjustment of electronic and non-electronic systems for subject-matter and statistical projects , coordination and comment on the designed systems , mechanization , correction and updating of statistical maps , preparation of subject-matter list for the varieties of codes , preparation of publication patterns , appropriate dissemination of statistical information , preparation and sale of publications and statistical yearbooks , giving necessary guidance to the visitors to the SCI to obtain their required statistical data , etc . are major duties of the Deputy . Related Departments are as follows :

• Bureau of Map and Geographical Information
  
• Bureau of Information and Statistical Databases
  
• Bureau of System and Software Services
  
• Bureau of Network and Computer Services
  

4- Deputy for Administrative  and Financial

   Major duties of the deputy consist of study and examination of staff training requirements , collection of the SCI credits on the basis of funds allocated by the Managment of planning Organization , supervision over related departments within the framework of rules and regulations , enforcement of administrative and employment regulation , preparation and issuance of all employment orders , preparation and provision of office supplies , registration and distribution of the letters received etc .

• Bureau of Training and Management Services .
  
• Department of Financial Affairs .