Questions

Which of the following fuel has maximum calorific value?

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 constable said, "I saw a bullet mark here."

In which Indian state is the Nanda Devi peak located?

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’.

When one stops being optimistic, believes that he (1)/ is worthless, and stops hoping for a better future, (2)/ it is only then that the moment of actual failure happened. (3)/ No error (4)

The Great Smog of 1952 was a severe air-pollution event which affected _______.

What is the name of the technology developed by Australian Scientists to transform soybean oil into graphene?

Which country has made world's first all-electric ship, which can travel up to 80 Km with 200 tons cargo after a two hour charge?

Which Metro Rail Corporation will lay vibration-absorbing tracks for the first time in India?