Explanation:

Solution & Explanation:

The question has a spelling mistake:
It says "Pluto", but it should be "Plato."

Plato was a famous Greek philosopher, and his most well-known work is "The Republic."

Correct Answer:

? Option (1) - Republic

Explanation of Incorrect Options:

1. The Prince → Written by Niccolò Machiavelli, a political philosopher.
2. Great Tragedy → No famous book with this exact title.
3. Mother India → Written by Katherine Mayo in 1927.