Give three reasons (or causes) of a rightward shift of demand curve. or State any three or two factors that cause increase in demand of a commodity.

Give three reasons (or causes) of a rightward shift of demand curve.

1.	Give three reasons (or causes) of a rightward shift of demand curve. or State any three or two factors that cause increase in demand of a commodity.
Answer» SOLUTION :(a) A rise in INCOME of the CONSUMER. (b) A favourable change in tastes and preferences of the consumer. (c) EXPECTATION of rise in price of the COMMODITY in the near future.