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Socio Economic Statistics
State Income Estimation
To estimate the “State Domestic Product” is the aggregate of economic value of all goods and services produced within the geographical boundaries of the state counted without duplication with reference to a specified period of time and also “District Domestic Product” both at current and constant prices.
The computation of State Domestic Product estimates consists of 17 sectors of the Economy.
State Income Estimates are computed both at current and constant prices. The estimates are prepared at current prices by evaluating the goods and services produced at the prices prevailing in the market during the reference year. The estimates at constant prices, coined as the estimate in real terms, are prepared by evaluating the goods and services produced during the current year with reference to the base year prices, thereby eliminating the effects of the prices changes.
The District Domestic Product estimates are being computed by using certain economic indicators, rates and ratios as per the guidelines prescribed by the Central Statistical organisation, New Delhi.
The State Domestic Product is an effective indicator to gauge the economic activities of the State during the year, useful to Policy Makers, Administrators, Planners and Research Scholars.
State Accounts
The objective of the Scheme is to attend the work of Economic and purpose classification of Tamil Nadu Budget every year and to analyse the annual audited accounts of various items of Receipts and Expenditure of Local Bodies such as Municipal Corporations and Municipalities, Panchayat unions, Town Panchayats according to their economic significance as recommended by Regional Accounts Committee, New Delhi.
Economic and Purpose Classification of Annual Audited Accounts give a comprehensive picture of all economic activities and serve as a feed back system to Government. The reports are very useful to the Planners, Administrators, Economists and Research Scholars.
Capital Formation
The objective of the Scheme is to estimate the Gross Fixed Capital Formation for Tamil Nadu in both Public and Private Sectors annually.
The estimates of Gross Fixed Capital Formation from private and Public Sectors based on the methodology furnished by the Central Statistical Organisation, Government of India.
National Sample Survery
The object of the Survey is to collect the data relating to Socio-Economic aspects such as Household Consumer Expenditure, Demographic features, Labour, Employment and Un-employment, Manufacturing and Trade activities of unorganised sector, as decided by the Governing Council of National Sample Survey Organisation, New Delhi for formulation of Planning by Central and State Governments.
NATIONAL TECHNICAL MANPOWER INFORMATION SYSTEM
The Government of India set up the National Technical Manpower Information System towards the end of 1983, with a view to generating and maintaining a reliable data and information base needed for planning and administration of Technical Education on proper lines with the following objectives.
- To collect information on different categories of Engineering and Technology manpower with branches of specialization from all the Engineering Graduates / Post Graduates / Diploma holders / Management / Hotel Management and Catering technology Diploma holders / Pharmacy – Post Graduates / Graduates / Diploma holders who have passed since 1982 through colleges / polytechnics / institutions in Tamil Nadu and Pondicherry so as to assess the demand and supply position for short term as well as long term requirements.
- To assess the adequacy of current enrolment rate in respect of Engineering and Technology Manpower categories with the gap period of two years.
- To analyse the job requirement facilities for Engineering and Technical Manpower education in the context of planning for economic growth and development of the country.