Estimate Gross National Product from the data given below Value of consumer : ' 20000 crores good and services Value of capital : ' 10,000 crores goods and services Value of Exports : ' 4000 crores Value of Imports : ' 2600 crores Total Depreciation : ' 1600 crores Which one of the following is correct?

National income accounting is a government bookkeeping system that measures a country's economic activity - offering insight into how an economy is performing. Such a system will include total revenues by domestic corporations, wages paid, and sales and income tax data for companies.