Questions

Activated Charcoal is used to remove colouring matter from pure substances by_______

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.
Vaibhav said to me, "Has your father returned from work?"

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
A speech or a presentation made without previous preparation.

If a + a2 + a3 – 1 = 0, then what is the value ofa3 + (1/a)?

Tropical cyclone 'Pabuk' recently occurred in which country?

Where is the Headquarters of World Bank situated?

Neil O’Brien, who died recently, was a famous

Who has won the maximum number of Filmfare awards till now?