The movement from an agrarian-based economy to a manufacturing and the service-based economy shows that, a country is moving from a less developed phase to a developing and developed phase.

The Economic Survey of India is the flagship annual document of the Finance Ministry. The Department of economic affairs, Ministry of Finance presents the Survey in the parliament every year, just before the Union Budget. It is prepared under the guidance of the Chief economic advisor of India. This document is presented to both Houses of Parliament during the Budget session.

The GDP deflator measures price inflation in an economy.It measures the changes in prices for all of the goods and services produced in an economy. The GDP deflator is calculated by dividing nominal GDP by real GDP and multiplying by 100.

The Factors of production are the inputs available to supply goods and services in an economy. They are Land, Labour, Capital and Enterprise.

Tax is the cost imposed by the government over goods and services in an economy to generate revenue for the government for its expenditure. This includes capital as well as revenue expenditure.

Market equilibrium is defined by equality between quantity demanded and quantity supplied in the market. The equilibrium price is the price of a good or service when the supply of it is equal to the demand for it in the market.

In economics, specifically general equilibrium theory, a perfect market is defined by several idealizing conditions, collectively called perfect competition.

The law of variable proportions states that as the quantity of one factor is increased, keeping the other factors fixed, the marginal product of that factor will eventually decline.

Price Elasticity is the measure of the degree of responsiveness of demand for a commodity to change in its price. That means the low price elasticity is demand doesn’t change with the price. These are the necessary goods.

Per capita income or average income measures the average income earned per person in a given area in a specified year. It is calculated by dividing the area’s total income by its total population

Only son of Reena's father-in-law Ramanand is Reena's husband. So, Raman is Reena's husband and Anjali & Piyu are his daughter's, Thus, Piyu is Grand-daughter of Ramanand.

The person is Kabir himself.

Here, the code for B = K, I = L, T = M, E = N and R = O. Then, the code for TRIBE is MOLKN.

Red cells contain a special protein called hemoglobin, which helps carry oxygen from the lungs to the rest of the body and then returns carbon dioxide from the body to the lungs so it can be exhaled.

The opposite of sublimation is "deposition", where water vapor changes directly into ice—such a snowflakes and frost. It is not easy to actually see sublimation occurring, at least not with ice. One way to see the results of sublimation is to hang a wet shirt outside on a below-freezing day.

Sir Isaac Newton was born especially tiny but grew into a massive intellect and still looms large, thanks to his findings on gravity, light, motion, mathematics, and more.

Gold's chemical symbol AU is derived from the Latin word aurum, meaning gold. Some claim that the word aurum also means shining dawn due to its etymological ties to the word aurora, meaning dawn. The word gold comes from the old English word for yellow, geolu, which was derived from the Germanic word gulþa.

Gamma Rays- Gamma Rays-have the smallest wavelengths and the most energy of any other wave in the electromagnetic spectrum. These waves are generated by radioactive atoms and in nuclear explosions. Gamma-rays can kill living cells, a fact which medicine uses to its advantage, using gamma-rays to kill cancer cells

They are caused by the gravitational forces exerted on the earth by the moon, and to a lesser extent, the sun. When the highest point in the wave, or the crest, reaches a coast, the coast experiences a high tide. When the lowest point, or the trough, reaches a coast, the coast experiences a low tide.