When was General Insurance Corporation

Select the most appropriate option that can substitute the underlined segment in the  given sentence.

I have been waiting from two hours.

Select the option that can be used as a one-word substitute for the given group of words.

A shortened version of a larger work

Fanatical , uncultured leaders, little versed in modern science, can not give us a solution. 

Select the option that can be used as a one-word-substitute for the given group of words.

A collection of maps:

Complicated

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.