Questions

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvementis needed, select "no improvement".

During the last decade the typewriters (had give) way to the computers.

What is commonly known as 'white plague'?

The pH of a solutiion is 3. When its pH changes to 6, then H+ ion concentration

Improve the bracketed part of the sentence.
The communities of ants are sometimes very large, (numbered) even upto 500 individuals: and it is a lesson to us that no one has ever yet seen quarrel between
any two ants belonging to the same community.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Indirect/Direct speech.
Sahil said to me, "Where will you go this holiday?"

Who among the following was the court physician of Kanishka?

Who built the Moti Masjid in the Red Fort of Delhi?

Select the odd word/letters/number/number pair from the given alternatives.