Questions

Which Indian city is known as 'The City of Pearls' as once it was the only global center of large diamonds and natural pearls made?

Which country has launched the longest bullet train line covering a distance of 2252 kilometers in January, 2017?

Transformer is a device to convert

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

This is a change of my usual work

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.
The coach said, "Well done! You have made me proud."

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

A political leader who seeks support by appealing to popular desires and prejudices rather than by using rational argument.

Improve the bracketed part of the sentence.
Rohan was upset and so (picked up) his food while his cousins ate heartily.

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

A state of emotional or intellectual separation