Identify the odd pair from the following.

Who received the Young Career Award in Nano Science & Technology for the year 2020?

Select the set in which the numbers are related in the same way as are the numbers of the following set.
(7, 89, 31)

Which Indian has recently been appointed as the Chairman of the next Executive Board of the WHO?

Who has been appointed as the new Defence Secretary?

5-[4-{3-(3-3-6)}] is equal to:

The speaker did not properly use the time as he went on……..on one point alone

A triangle and a parallelogram are on the same base and between the same parallels. The ratio of the area of triangle and parallelogram is______.