3961: An ad valorem duty is a tax on the basis of:

(a) The price of a commodity

(b) The value added

(c) The advertisement expenditure

(d) The unit of the commodity
3962: The places Alwaye, Koyna and Korba have:

(a) Thermal Stations

(b) Oil Refineries

(c) Hydro Stations

(d) Aluminium Industries
3963: Climate is extreme, rainfall is scanty and the people used to be nomadic herders.

The above statement best describes which of the following regions?

(a) African Savannah

(b) Central Asian Steppe

(c) North American Prairie

(d) Siberian Tundra
3964: The production of cultured pearls is an important cottage industry of

(a) Belgium

(b) West Indies

(c) New Zealand

(d) Japan
3965: Capital Account Convertibility of the Indian Rupee implies

(a) that the Indian Rupee can be exchanged by the authorised dealers for travel

(b) that the Indian Rupee can be exchanged for any major currency for the purpose of trade in goods and services

(c) that the Indian Rupee can be exchanged for any major currency for the purpose of trading financial assets

(d) None of the above