Questions

Which of the following is done at a Stock Exchange ?

An indifference curve measures ______________ level of satisfaction derived from different combinations of commodity X and Y.

The study of individual markets of demand and supply in which the 'players', or the decision makers, were also individuals (buyers or sellers, even companies) who were seen as trying to maximize their profits (as producers or sellers) and their personal satisfaction or welfare levels (as consumers) is called?

The existence of a parallel economy (black money) ___________.

On 31 January 2018, the Ministry of Railway announced to set up a massive rail coach factory in which region of Maharashtra?

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The _____ of energy in India are met from both commercial and non commercial sources. The most _____ sources of energy today are coal and natural gas, hydro
electricity and nuclear power. On the other hand, firewood, cow-dung cakes and vegetable waste etc. _____ non commercial forms of energy. While non commercial
forms of energy _____ demand, coal is the _____ source of commercial energy in India.

coal is the _____ source of commercial energy in India. 

Article 39A of the Indian Constitution "Equal justice and free legal aid" deals with?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

On the one hand, life seems transient like a dewdrop (1)/ and on the other hand, it is permanent (2)/ with the potential for eternal continuity. (3)/ No error (4)