Question
Write a detail note on the Exchange Rate.

Answer

$1.$ Introduction:
  • When any country is carrying out international economic transactions, the problem of exchange rate arises because the currency of each country is different.
    When an Indian tourist visits a foreign country and purchases goods, tourist has to obtain the currency of the concerned country.
  • He has to convert the currency.
  • Likewise the importer of India imports goods from foreign country will have to make payment in that particularly currency of the country.
  • He has to make payment of the product/service of the currency of the concern country.
  • All these things show why foreign exchange is required.
  • Normally tourists or traders have to get the currency of their country converted in to foreign international accepted currency.
  • This conversion is done through bank or legally recognized traders at specific rates.
  • This rate or currency conversion rate is known as exchange rate.
  • In short when product or service is exchanged the question of exchange rate arises.
  • Exchange between two currencies is not carried out till the rate of exchange between two currencies is fixed.
$2.$ Concept of Exchange Rate:
  • Exchange rate is known as the rate of which the currency of one country is converted in to the currency of another country.
  • In other words exchange rate means the price of the currency of one country expressed in the price of the currency of another country.
  • For a particular country exchange rate is the price of one unit of a foreign currency.
  • Example:
  • Indian citizen has to pay $Rs.60$ to buy $1\$$ here exchange rate is $\$1 = Rs.60$ means to buy $\$1$ he has to pay $Rs.60.$
  • Currency rate is a price. As the price of the product is fixed considering its demand and supply likewise exchange rate is one type of price of currency.
  • Demand of exchange determines the price of currency.
$3.$ Effect of variation in currency exchange rate:
  • Variation in currency exchange rate affects the values of the currency of the country.
  • If in context of Indian rupee the exchange rate of dollar in international market falls.
  • Suppose exchange rate is $\$1 = Rs.60$ is the existing rate and instead it reaches to $\$1 = Rs.65$ then a person could buy $1 \$$ for $Rs.60,$ now he has to pay $Rs.65$ to buy $\$1,$ which means the value of dollar rises and the value of rupee falls.
  • Vice versa, if the exchange rate falls for India, then the value of rupee in international market rises. Suppose exchange rate instead of $1\$ = Rs.60, 1\$ = Rs.55,$ earlier to get $\$1$ the importer had to pay $Rs.60$ now he has to pay $Rs. 55$ to get $\$1.$
  • It means that the value of rupee has increased.
  • In these circumstances the value of dollar $($foreign currency$)$ falls and the value of rupee rises.
$(1)$ Effect on Export:
  • If the exchange rate of foreign currency rises, then export increases e.g. Instead of $\$1 = 60 Rs., \$1 = 65 Rs.$ happens then Indian goods becomes cheaper which leads to increase in export.
  • Earlier a foreigner could buy $60$ units of f $1$ against $\$1,$ now he can buy 65 units.
  • When the reverse happens and exchange rate for India falls and our export becomes costlier it falls.
  • There is direct relation between exchange rate and export.
$(2)$ Effect on Import:
  • Exchange rate has relation with import.
  • When exchange rate goes high import is costlier.
  • So import decreases. e.g. Instead of $31:60 Rs., \$l=65 Rs.$ Earlier to buy $1$ unit $1\ 60$ was paid now $Rs. 65$ will be paid and import will be costlier.
  • As a result there will be fall in demand and import will decrease.
$(3)$ Effect on Price:
  • Internal price of a country is greatly affected by variation in exchange rate.
  • Varying rate of exchange affects import-export and indirectly it affects the prices of products in local market. E.g. In India, petroleum is imported in bulk.
  • If the exchange rate raises then indirectly its prices rise and petroleum based product/service is affected owing to higher production cost.

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