Question

Fill in blank number (2) ______ with the most appropriate option.

• A. a
• B. an
• C. the
• D. None of these

Answer 1

The correct option is D None of these

The is used before a noun when there's a need to specify something definite. Calcutta is a unique proper noun, so there's no need to specify it particularly among, say a group of cities. Thus, we don't need an article here.

So, option D None of these is correct.