Questions

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 salesman tried to(A)/sell me a solar water heater(B)/but I already have one.(C)/No error(D)

Antipsychotic drugs have proved helpful in the treatment of

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement". 
 
she thought she (have rediscovered) her real self after a long time

The element present in all organic molecules is

Which type of bond is found in sodium bromide?

In India, country's 1st Owl Festival held in

Which state has become the first state to deploy specially-trained dogs to check smuggling of liquor?

A tone in music is a sound that