5th April every year is celebrated as________

Give a single word that substitutes for the following expression:

A person who loves and collects books

Select the most appropriate option that can substitute the bold segment in the given sentence.

In the questions given below out of five alternatives, choose the one which can be substituted for the given word/sentence.

Fear of books :

Select the most appropriate option to substitute the highlighted segment. If no substitution is required select 'No substitution'.

Select the option that can be used as a one-word-substitute for the given group of words.

The study of ancient societies is called:

Select the option that can be used as a one-word substitute for the given group of words.

A person having significant experience in an occupation

Give one word substitutes for the following from the choices given below them.

Impeccable