15) In the one decade, which one among the following sectors has attracted the highest Foreign Direct Investment inflows into India ?

16) When was decimal coinage introduced in India ?

17) USD/JPY, USD/EURO and USD/CAD are the currency pairs in terms of foreign exchange trading. Amongst them which one of the following is referred as the base currency for quotes ?

18) Which of the following is/are treated as artificial currency ?

19) In terms of economics, the small gap between the first recession and second recession is known as :