Read the following statements carefully:
Statement 1: Money is a commodity which is generally accepted as a medium of exchange.
Statement 2: Money solved the problem of double coincidence of wants.
Statement 1: Money is universally accepted as a medium of exchange, which makes it a key feature in economic transactions.
Statement 2: Money overcomes the limitation of barter systems, including the problem of double coincidence of wants, by allowing indirect exchanges.
For a hypothetical economy, assume the government increased infrastructural investment by ₹10,000 crore. 80% of additional income is consumed in the economy. Estimate the increase in income and the corresponding increase in consumption expenditure in the economy.