Questions

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

How many constellations have been named?

Who has been appointed as the Chief Secretary of the Delhi Government in December 2017?

___________ is a collection of architectural astronomical instruments, built by Maharaja Jai Singh II.

Who is the author of "Chokher Bali"?

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'.

The professor recently describes 1500 tests (1)/ in which blind people passed with greater (2)/ ease than those who could see! (3)/ No error (4)

Prawns belong to which family?

 The difference between exports and imports is called-?